鸿源韬生物
CUT&Tag生信分析报告
1.项目简介
1.1 样本信息
合同编号
RSHi-C
实验技术
Hi-C
物种名称
水稻
拉丁名
Oryza sativa
参考基因组
rice
内切酶
MboI
报告生成日期
2025年06月09日
客户送样名称
测序数据名称
分组
MN
MN
MN
MD
MD
MD
1.2 实验原理及流程
Hi-C(High-throughput Chromosome Conformation Capture)是一种基于高通量测序的三维基因组研究技术,用于解析染色质在细胞核内的空间组织及远距离DNA相互作用(Durand NC et al., 2016)。该方法基于染色质构象捕获(Chromosome Conformation Capture, 3C)技术,通过全基因组范围内的染色质互作检测,揭示染色体拓扑结构,如染色质环(Chromatin loops)、拓扑关联结构域(Topologically Associating Domains, TADs)和A/B染色质区室(Compartments)等。
Hi-C 实验原理
染色体作为遗传信息的载体,在细胞核内并非随机分布,而是占据特定的核区域,并形成高度有序的三维结构(LANCTOT C et al., 2007)。染色质的空间构象在细胞的生长、分化及基因调控过程中起着关键作用,其变化可能直接影响基因的表达调控及生物体的发育(SEXTON T et al., 2007)。Hi-C技术源于染色体构象捕获(Chromosome Conformation Capture, 3C)技术,是一种全基因组范围内的三维基因组学研究方法。该技术以整个细胞核为研究对象,结合高通量测序和生物信息学分析,解析染色质DNA在核空间中的互作关系(VAN BERKUM N L et al., 2010)。染色质的空间相互作用对于维持细胞正常功能至关重要,不同染色质区域之间的互作可能影响基因的转录活性、增强子-启动子调控及染色质高级结构的形成(SELVARAJ S et al., 2013)。
Hi-C数据分析可以揭示基因组不同位点之间的交互关系。通常,基因组被划分为固定大小的bin(如5kb、10kb或更大的窗口),以计算两个bin之间的交互强度。交互频率较高的区域可能代表染色质环(chromatin loops)或拓扑关联结构域(TADs),这些结构对于基因表达调控至关重要(FORTIN J P et al., 2015)。Hi-C数据能够与多种组学数据(如ChIP-Seq、转录组测序等)进行系统性整合分析,从而在基因调控网络和表观遗传调控的框架下,深入解析基因表达调控的分子机制及其在生物性状形成中的关键作用。通过多层次的数据整合,研究者能够揭示远程基因调控元件的功能、疾病相关的染色质结构重排事件,以及细胞分化过程中染色质三维构象的动态演变规律。这种整合分析方法为理解复杂生物过程中的染色质空间组织与功能调控提供了重要的研究工具和理论依据。
1.3 实验流程
Hi-C 的实验流程主要包括以下步骤:
a.染色质交联(Crosslinking):通过甲醛(formaldehyde)处理细胞,交联细胞内染色质,使空间上相互接近的DNA片段共价结合,从而保留其天然的三维结构。
b.基因组酶切(Digestion):使用限制性内切酶(如HindIII、MboI或DpnII)切割基因组DNA,产生粘性末端,使得原本相互接近的DNA片段被切割成小片段。
c.粘性末端填充(End Filling)与生物素标记(Biotin Labeling):采用DNA聚合酶填充酶切产生的粘性末端,同时加入生物素标记的dCTP(Biotin-14-dCTP),以便后续富集特定片段。
d.DNA片段连接(Ligation):通过DNA连接酶(T4 DNA ligase)在稀释条件下进行片段连接,使得原本三维空间上相互靠近的DNA片段更可能发生连接,形成嵌合片段(chimeric fragments)。
e.去交联、DNA纯化(Reverse Crosslinking & Purification):通过高温和蛋白酶K消除甲醛交联,释放DNA,同时进行RNA酶和蛋白酶处理,纯化DNA。
f.生物素富集(Biotin Pull-Down):通过链霉亲和素(streptavidin)磁珠特异性富集含有生物素标记的片段,从而去除未成功标记的背景DNA,提高后续测序的特异性。
g.文库构建与测序(Library Preparation & Sequencing):采用高通量测序平台(如Illumina NovaSeq)对富集后的DNA片段进行建库和测序,通常采用双端测序(paired-end sequencing)模式,以便更好地解析DNA片段的配对关系。
1.4 分析流程
获得测序原始数据(raw data)后,首先对原始数据进行过滤,获得高质量的测序数据(clean data),将测序数据(clean data)比对到项目物种的参考基因组上,对比对结果进行鉴定出可用的相互作用(valid pair)。根据valid pair在一定窗口(分辨率)大小下构建全基因组交互矩阵,然后统计特定分辨率矩阵的交互频率、统计 Trans 和 Cis 的数量,对染色体相互作用分析;之后在不同分辨率下进行A/B compartment、TAD 分析和Loop分析。
Hi-C生物信息学分析流程
2. 数据质控
我们交付的原始数据为fastq(简称fq)格式文件的压缩包,文件名后缀通常为 “.fq.gz”。交付数据前我们会计算每个压缩文件的md5值。在您拿到数据之后,请您先校>验每个压缩文件的md5值,Linux下可以在数据目录使用“md5sum -c <*md5.txt>”命令进行校验,Windows下可使用hashmyfiles等校验工具,如发现压缩文件md5值与附在数据文件目录下的md5文档中的不一致则说明文件可能在传输的过程中被损坏。数据文件大小为文件占用磁盘空间的大小,文件的大小通常与磁盘格式、压缩比例等因素有关,与测序数据量(碱基数)的多少无对应关系,因此对应PE测序的 read1和read2两个文件大小也可能不相同。
将高通量测序得到的原始图像数据经过Base Calling 转化为序列数据,即FASTQ格式,得到最原始的测序数据文件。FASTQ 格式文件可记录所测读段(read)的碱基及其质量分数。FASTQ 格式以测序读段为单位进行存储,每条读段占 4 行,第一行是序列标识(read ID)以及相关的描述信息,以“@” 开头;第二行即为碱基序列,长度由测序策略决定;第三行以“+”开头,后面是序列标示符、描述信息,或者什么也不加;
第四行是测序质量值(phred),与第二行一一对应,phred值以ASCII码标记,对应的 ASCII 值减去33,即为第二行对应碱基的测序质量值,示例如下:
@HWI-ST1276:71:C1162ACXX:1:1101:1208:2458 1:N:0:CGATGT
NAAGAACACGTTCGGTCACCTCAGCACACTTGTGAATGTCATGGGATCCAT
+
#55???BBBBB?BA@DEEFFCFFHHFFCFFHHHHHHHFAE0ECFFD/AEHH
测序错误率用e表示, 平台测得数据的碱基质量值用Qphred表示,则有:Qphred=-10log10(e)。软件中碱基识别正确率与Phred分值之间的简明对应关系见下表:
Phred分值 不正确的碱基识别 碱基正确识别率 Q-score
10 1/10 90% Q10
20 1/100 99% Q20
30 1/1000 99.9% Q30
测序Reads的错误率往往会随着测序接近尾声而升高,这是由测序过程中化学试剂的消耗造成共有的特征。
2.1 原始数据质控
Hi-C实验基于第二代测序(NGS)平台完成,采用双端测序文库构建策略。我们需要对原始测序数据进行质量评估与过滤,以确保后续分析的可靠性。首先,我们使用FastQC(version 0.12.1)(Andrews, 2010)对原始测序数据(raw data)进行全局质量分析,包括碱基质量分布(Phred score)、碱基组成平衡性(base content uniformity)、重复序列比例(duplication level)及GC含量偏差等指标,以全面评估测序质量。
我们使用Fastp(version 0.24.0)(Chen et al., 2018)对原始测序数据进行以下过滤操作。
接头序列去除:识别并切除双端reads中的接头序列;
低复杂度序列过滤:剔除含模糊碱基(N碱基占比≥10%)的reads;
动态质量修剪:通过滑动窗口法(5 bp窗口步长)评估局部序列质量,当窗口平均Phred score小于20时,执行3'端截断;
长度筛选:保留长度≥25 bp的paired-end reads,长度不足的reads及其匹配reads(R1/R2)均被排除。
原始和过滤后质控结果请详见result/01.qc文件夹 ,raw为原始数据质控结果,clean为过滤后质控结果。
图2.1 各个样本平均测序碱基质量分数,横坐标代表150 bp长度序列中各个位置,纵坐标为该位置平均的碱基质量值Q;盒形图中间的红线表示中位数(median value);黄色部分代表四分位距(25-75%);上下分割线代表 90%和 10%的上下临界值;蓝色的线代表碱基质量的平均值。
图2.2 各个样本碱基平衡性,图中四条线代表A T C G在每个位置平均含量。理论上,A和T应该相等,G和C应该相等,且4种碱基平行且接近分布。正常情况下四种碱基的出现频率应该是接近的,而且没有位置差异。因此好的样本中四条线应该平行且接近。当部分位置碱基的比例出现 bias 时,即四条线波动较大时可能存在测序数据或者文库污染。如果所有位置的碱基比例一致的表现出bias 时,即四条线平行但分开,往往代表文库有 bias (建库过程或本身特点),或者是测序中的系统误差。测序刚开始由于测序仪状态不稳定,在15bp之前很可能出现波动。
图2.3 各个样本重复序列水平,测序深度越高,越容易产生一定程度的重复(duplication),这属于正常的现象。但如果duplication 的程度很高,就提示我们可能有 bias 的存在(如建库过程中由于 PCR 扩增引起的duplication)。横坐标为 reads 重复的次数,纵坐标为重复次数对应的 reads 占 unique reads 的比例,以unique reads 的总数作为 100%。这里,我们仅对文件前 2000000 个reads 进行统计:对长度小于75bp 的reads 将其截短为 50bp,用于统计重复。
2.2 过滤后数据质控
这里展示Fastp过滤后的数据质控结果,图片内容与上面raw data类似。
图2.4 各个样本平均测序碱基质量分数,横坐标代表150 bp长度序列中各个位置,纵坐标为该位置平均的碱基质量值Q;盒形图中间的红线表示中位数(median value);黄色部分代表四分位距(25-75%);上下分割线代表 90%和 10%的上下临界值;蓝色的线代表碱基质量的平均值。
图2.5 各个样本碱基平衡性,图中四条线代表A T C G在每个位置平均含量。理论上,A和T应该相等,G和C应该相等,且4种碱基平行且接近分布。正常情况下四种碱基的出现频率应该是接近的,而且没有位置差异。因此好的样本中四条线应该平行且接近。当部分位置碱基的比例出现 bias 时,即四条线在某些位置波动较大时,可能测序数据或者文库存在污染。当所有位置的碱基比例一致的表现出bias 时,即四条线平行但分开,往往代表文库有 bias (建库过程或本身特点),或者是测序中的系统误差。一般测序的时候,刚开始测序仪状态不稳定,在15bp之前很可能出现波动。
图2.6 各个样本重复序列水平,测序深度越高,越容易产生一定程度的重复(duplication),这属于正常的现象。但如果duplication 的程度很高,就提示我们可能有 bias 的存在(如建库过程中由于 PCR 扩增引起的duplication)。横坐标为 reads 重复的次数,纵坐标为重复次数对应的 reads 占 unique reads 的比例,以unique reads 的总数作为 100%。这里,我们仅对文件前 2000000 个reads 进行统计:对长度小于75bp 的reads 将其截短为 50bp,用于统计重复。
2.3 数据过滤结果统计
我们对数据过滤结果进行统计,如下表所示:
Sample
Raw_Total_Reads
Raw_Total_Bases
Raw_Q20_Rate
Raw_Q30_Rate
Raw_GC_Content
Clean_Total_Reads
Clean_Total_Bases
Clean_Q20_Rate
Clean_Q30_Rate
Clean_GC_Content
MD
339.58M
50937.36M
0.979
0.941
0.436
336.46M
48996.48M
0.983
0.948
0.432
MN
368.65M
55297.66M
0.978
0.936
0.423
365.54M
53570.76M
0.981
0.942
0.420
表 2.1数据过滤结果统计:
Sample:样品名称;
Raw_Total_Reads/Clean_Total_Reads:过滤前后样本总reads数量,单位为百万;
Raw_Total_Bases/Clean_Total_Bases:过滤前后样本总碱基数量,单位为百万;
Raw_Q20_Rate/Clean_Q20_Rate:过滤前后样本Q20碱基比例;
Raw_Q30_Rate/Clean_Q30_Rate:过滤前后样本Q30碱基比例;
Raw_GC_Content/Clean_GC_Content:过滤前后样本GC含量。
3. 比对参考基因组
我们将各样品过滤后的clean data的reads与参考基因组进行比对,获取Reads在参考基因组上的定位信息,这里使用的软件是集成在HiCPro(version 3.1)(Servant N et al., 2015)中的Bowtie2(version 2.4.5)(Langmead B. et al., 2018)。具体流程如下:分别将Reads1和Reads2与参考基因组进行单端比对;对于未能比对的reads,若检测到ligation-site(酶切后文库的连接位点),则截取ligation-site之后的部分进行二次比对。最后,合并两次比对结果,筛选出两端均唯一比对到基因组特定位置的Reads Pair。去掉未比对、自环、再连等非有效数据,以及去掉重复数据,之后根据valid reads pair在一定窗口(分辨率)大小下构建全基因组交互矩阵。
HiCPro比对流程
3.1 比对参考基因组情况
sample
Total_pairs_processed
Unmapped_pairs
Low_qual_pairs
Unique_paired_alignments
Multiple_pairs_alignments
Pairs_with_singleton
Low_qual_singleton
Unique_singleton_alignments
Multiple_singleton_alignments
Reported_pairs
MD
168227844
11240000
63648003
44543904
0
48795937
0
0
0
44543904
MN
182772213
10465916
68575042
54702625
0
49028630
0
0
0
54702625
表 3.1 Bowtie2比对情况:
1.sample:样本名称;
2.Total_pairs_processed:输入的总pairs数量;
3.Unmapped_pairs:未比对上的pairs;
4.Low_qual_pairs:比对质量MAPQ低于10pairs;
5.Unique_paired_alignments:比对在基因组中唯一区域的pairs;
6.Multiple_pairs_alignments:比对在多个区域的pairs;
7.Pairs_with_singleton:双端数据中只有一端数据比对上的pairs;
8.Low_qual_singleton:低比对质量且单端比对;
9.Unique_singleton_alignments:单端比对中唯一比对pairs;
10.Multiple_singleton_alignments:单端比对中多重比对pairs;
11.Reported_pairs:可用的pairs数量;
3.2 分子类型统计
由于Hi-C建库的特殊性,Hi-C建库会产生不同的分子类型(BELTON J M et al., 2012),包括自环(Self Circle)、边缘悬挂(Dangling End)、有效互作对(Valid Pair)。不同的分子类型,read1和read2的方向存在差异,Valid Pairs呈现四种类型的比对方向,即FF(两个正向),RR(两个反向),FR和RF,但read1和read2来自不同的酶切片段,Dangling End呈现FR,Self Circle呈现RF,此两种分子类型reads序列来自同一个酶切片段。
sample
Valid_interaction_pairs
Valid_interaction_pairs_FF
Valid_interaction_pairs_RR
Valid_interaction_pairs_RF
Valid_interaction_pairs_FR
Dangling_end_pairs
Religation_pairs
Self_Cycle_pairs
Single-end_pairs
Filtered_pairs
Dumped_pairs
MD
36169649
10186664
7802399
8084623
10095963
7323965
967937
75010
0
0
7343
MN
44243382
12581066
9273382
9625097
12763837
8444330
1897373
106479
0
0
11061
表 3.1 文库pairs类型:
1.sample:样本名称;
2.Valid_interaction_pairs:合格的pairs数量;
3.Valid_interaction_pairs_F/R:F代表前向链,R代表反向链,来自各个链的互作对数量;
4.Dangling_end_pairs:边缘悬挂,检测到的连接点的末端,但未找到与之连接的另一个末端的pairs;Religation_pairs:重连接对,由于DNA断裂后重新连接产生的pairs;
5.Self_Cycle_pairs:自环对,检测到的连接点与自身连接成环的pairs;
6.Single-end_pairs:单端对,只有一个末端与其他连接点连接的pairs;
7.Filtered_pairs:过滤对,数据分析过程中被过滤的pairs;
8.Dumped_pairs:丢弃对,实验或数据处理过程中被丢弃的pairs。
plotHiCFragment_MD plotHiCFragment_MN
图3.1 各样本文库pair类型统计。3个柱状图分别是所有比对的片段(All Pairs)、有效 3C 配对(Valid 3C Pairs)和无效 3C 配对(Invalid 3C Pairs)。其中,All Pairs 代表所有测序得到的 Hi-C 片段,部分成功比对到参考基因组,部分因低质量或无匹配区域未能比对。Valid 3C Pairs 是符合 Hi-C 实验要求的有效配对,通常经过质量控制和筛选,而 Invalid 3C Pairs 代表未能通过筛选的片段,可能由于比对错误、低质量数据或不符合 Hi-C 片段要求。不同颜色表示数据的不同分类,如唯一比对、多重比对、未比对和低质量比对等。
3.3 顺反作用统计
Cis表示Paired reads位于同一条染色体上的顺式相互作用(intra-chromosomal interactions),而Trans表示Paired reads位于不同染色体上的反式相互作用(inter-chromosomal interactions)。顺式相互作用可进一步分为长距互作(两端距离大于等于20 kb)和短距互作(两端距离小于20 kb)。在全基因组交互矩阵中,顺式相互作用表现为沿对角线的染色体内交互信号较强,而染色体间交互信号较弱。这种现象部分归因于染色体在细胞核中的物理分离,占据独立的核区域。基于此特征,可通过顺式与反式交互的比例初步评估数据质量。若矩阵中存在随机背景连接等噪音,可能导致顺式与反式交互比例接近。
sample
valid_interaction
valid_interaction_rmdup
trans_interaction
cis_interaction
cis_shortRange
cis_longRange
MD
36169649
28447688
12269382
16178306
4898893
11279413
MN
44243382
32302457
12763566
19538891
7188770
12350121
表 3.2 顺反作用统计:
1.sample:样本名称;
2.valid_interaction:合格的pairs数量;
3.valid_interaction_rmdup:去重重复后可用pairs数量;
4.trans_interaction:染色质之间反式互作数量;
5.cis_interaction:染色质内部顺式互作数量;
6.cis_shortRange:短距离(小于20kb)顺式互作数量;
7.cis_longRange:长距离顺式互作数量。
plotHiCContactRanges_MD plotHiCContactRanges_MN
图3.2 各样本顺反作用统计。左侧Duplicates代表被去除的重复pairs,ValidInteractions代表可用的pairs。右侧代表顺式/反式作用比例。
3.4 样本相关性
我们计算各文库之间pearson相关性,并绘制成heatmap热图:
图3.3 各文库之间pearson相关性热图
3.5 比对可视化
全基因组范围染色体相互作用结果保存为hic格式文件(位于report/result/02.map 文件夹中),hic文件是压缩的⼆进制⽂件,无法直接作为文本打开查看。客户可以使用软件Juicebox 对hic等文件进行可视化浏览。对于bedpe/bed/bam等格式可以使用IGV浏览,IGV浏览器使用方法可参考我们提供的使用说明文档IGV快速上手
4. 染色质互作分析
4.1 染色质互作频率
普遍而言,Hi-C实验获得的染色质相互作用频率(chromatin interaction frequencies, IFs)在一个给定范围内随着距离的增大而衰减,一般使用交互衰减指数(Interaction decay exponents, IDEs)来描述IFs衰减的斜率陡度。染色质相互作用强度随距离衰减图如下:
图4.1 相互作用强度随距离衰减曲线。如果出现末端翘起代表超过了单条染色体长度,末端部分可以忽视。
4.2 染色体间相互作用
一般情况下,绝大多数的位点间交互分布在同一染色体内部,占比较少的染色体间交互表明染色体并不是随机分布在细胞核内。因此我们进行了染色体间相互作用分析,以发掘不同染色体间交互的基本情况。我们采用Heatmap展示全基因组染色体之间的交互(Valid Reads Pair数取log值),横纵坐标表示不同的染色体;交互强度随颜色深度逐渐增强。各样本全基因组互作图谱请见report/result/03.matplot/wholegenome 文件夹。
MD_150000_kr_wgmat MN_150000_kr_wgmat
图4.2 全基因组互作图谱
为了更直观的展示反式相互作用,我们用绘制弦图展示染色体间的交互,下图展示了交互强度排名前1000的bin pair之间的交互。Circos图外围表示基因组上不同染色体;Circos内的曲线表示交互强度前1000 bin pair的位置,各样本弦图请见report/result/03.matplot/ciscir 文件夹。
cis_circos_MD cis_circos_MN
图4.3 染色体间反式相互作用弦图
4.3 染色体内部相互作用
我在这里采用Heatmap展示各个染色体内部之间的顺式相互作用。下面只展示部分染色体的热图,各样本各染色体热图请见report/result/03.matplot/chrmat 文件夹。
MD_40000_kr_1 MD_40000_kr_11 MN_40000_kr_1 MN_40000_kr_11
图4.4 部分染色体内部相互作用热图
5. A/B Compartments
Lieberman-Aiden等在人的Hi-C研究中发现,在Mb级别分辨率下基因组可以划分为两类compartments,称作A/B compartments,Loci之间的交互很多发生在相同的compartments(LIEBERMAN-AIDEN E et al., 2009)。研究发现A compartments和开放染色质区域联系比较紧密,B compartments和封闭染色质区域联系比较紧密。A/B compartments具有细胞特异性,在不同的组织细胞内能够发生转换,这种转换和基因表达调控有一定关系。我们使用HiCExplorer(version 3.7.2)(RAMIREZ F et al., 2018)进行A/B compartments鉴定。
5.1 样本A/B Compartments分析
对于Hi-C实验得到的染色体各位点间(Bin pair)的交互(Valid reads对数)矩阵,我们称作Raw 矩阵,也称作Observed矩阵。HiC实验文库构建的过程中,由于酶切片段间随机性连接的存在,Observed矩阵通常被认为含有背景噪音。要较为真实反映染色体各位点间(Bin pair)的空间交互强弱,Observed矩阵需进行Observed/Expected(O/E)标准化处理。之后对O/E标准化后的矩阵进行Pearson相关性分析,会发现热图存在明暗相间的两种区域,它们对应的基因组区域就是两种compartment。我们对Pearson Correlation矩阵进行分析,得到染色体各位置(Bin)的第一特征向量(First eigenvector)和第二特征向量(Second eigenvector)。一般Bin的First eigenvector的正负两类标签分别代表了A/B compartments的划分。如果First eigenvector不能进行划分,可借助Second eigenvector进行区分。Pearson Correlation 热图与第一特征向量展示图请见report/result/04.ab/pearson 文件夹。
MD_40000_11_pearson MD_40000_1_pearson MN_40000_11_pearson MN_40000_1_pearson
图5.1 部分染色体Pearson Correlation 热图与第一特征向量展示图。PC1中标示的正值代表一类compartments、负值代表另一类compartments。结合两类compartments的基因密度、基因表达或表观组学等数据,一般把基因密度、基因表达高或染色质开放性高的一类compartment定义为A compartments,另一类定义为B compartments。
5.2 样本A/B Compartments转换
我们根据前面鉴定到的AB Compartments结果,比较不同样本之间A/B的差异,如果染色体某区域在对照组中是“A”,而在实验组中是“B”,那么我们就称之为发生了“A到B的转变”,转变区域信息记录在bed文件中,请见report/result/04.ab/diffab 文件夹。
图5.2 样本之间AB转变区域统计饼图。AA:在实验组和对照组都是A的区域;BB:在实验组和对照组都是B的区域;AtoB:在对照组中为A,在实验组中为B的区域;BtoA:在对照组中为B,在实验组中为A的区域。
图5.3 转变区域在各染色体分布。nodiff:在实验组和对照组都是A或都是B的区域;AtoB:在对照组中为A,在实验组中为B的区域;BtoA:在对照组中为B,在实验组中为A的区域。
6. TAD分析
6.1 各样本TAD分析
在40kb左右分辨率的Hi-C交互热图中,我们能够观察到热图中呈现明显的三角形结。这些三角形的结构被命名为拓扑相关结构域(Topologically associated domains,TAD)。这些结构域之间具有明显的边界,研究表明CTCF和Cohesin等结构蛋白对于TAD边界结构的形成具有重要作用。研究发现TAD结构在不同时空下(组织、发育阶段等)具有一定的保守性,同时也存在一些动态变化。TAD内部之间相互作用比内部与外部相比更加活跃,TAD的边界可能对内外部互作在空间有阻碍作用,当TAD边界变动时,该区域基因表达可能收到影响。我们使用HiCExplorer进行TAD鉴定。
图6.1 TAD结构示意图
在分析过程中我们选用了Insulation的算法来鉴定TAD的边界。Insulation的算法原理是:我们按照一定的分辨率将基因组划分成n个大小相同的bin,对于每个bin,我们以该bin为中心划定一个(500kb-3500kb)左右的范围作为“社区”,计算该bin与“社区内”其他bin交互的总数作为其“社区活跃度”(community contacts),为了衡量该bin在整条染色体的社区活跃水平, 会计算所有bin的“社区活跃度“的均值(mean),并通过公式log2(community contacts/mean)计算该 bin的insulation score(绝缘分数)。在TAD的边界,这些区域的insulation score较低,而TAD内部的区域互作程度较高,因此它们的insulation score 较高。
图6.2 绝缘分数计算示意图
我们使用HiCExplorer算法进行TAD鉴定,结果请见report/result/05.tad 文件夹。
其中*domains.bed记录各个TAD位置,这是一组不重叠的基因组坐标文件;*_boundaries.bed/gff记录了TAD边界的位置,基因组坐标与鉴定的分辨率相对应,gff文件内容包含了bed内容并增加了p值和delta值;*_score.bedgraph是记录了TAD分离分数的可视化文件。chrplot文件夹下为各染色体TAD分布以及分离分数。
MD_11_tad MD_1_tad MN_11_tad MN_1_tad
图6.3 部分染色体TAD分布以及分离分数,全部染色体结果请见chrplot文件夹。下方折线图为Separation score(分离分数,即insulation score),上方染色体互作热图中TAD边界用黑线框标注。
6.2 样本间TAD差异
差异TAD分析原理是对于两个样本的TAD分别进行TAD左边界、TAD右边界和TAD内部Wilcoxon rank-sum test,3个区域p值全部小于0.01则认为两个TAD是不同的。完整结果请见report/result/05.tad/difftad 文件夹。其中*accepted.diff_tad代表两个样本相同的TAD,*rejected.diff_tad代表样本特有的TAD,chrplot文件夹为各染色体差异TAD分布。
MDvsMN_11_tad MDvsMN_1_tad
图6.4 部分染色体样本特异性TAD分布。
7. Loop分析
7.1 各样本Loop分析
染色质环(Chromatin loop)是二维基因组坐标上并不相邻但交互信号强烈的染色质空间结构。我们使用Juicer(version 2.20)(Durand NC et al., 2016)中HiCCUPS (Hi-C Computational Unbiased Peak Search)功能对鉴定样本染色质环并比较样本之间差异loop。它的工作原理是检查Hi-C接触矩阵中的每个像素,并将像素中的接触数量与像素周围一系列区域中的接触数量进行比较,loop两端锚点区域接触频率应该显著高于四周区域。
各样本鉴定loop结果请见report/result/06.loop 文件夹,*_loops.bedpe是各样本记录loop信息可视化文件,可在基因组浏览器IGV中可视化。
图7.1 HiCCUPS原理
MD_loops MN_loops
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10.939
4.994
0.000
0.000
0.053
0.000
4
16950000
17012500
21360
11
7870000
7875000
11
7905000
7910000
.
.
.
.
0,255,255
65.000
19.401
19.402
17.156
20.793
0.000
0.000
0.000
0.000
2
7872500
7910000
2500
11
4340000
4350000
11
4390000
4400000
.
.
.
.
0,255,255
26.000
8.762
8.500
8.150
8.786
0.002
0.003
0.003
0.003
1
4345000
4395000
0
12
5065000
5070000
12
5100000
5105000
.
.
.
.
0,255,255
32.000
8.356
11.525
8.549
14.469
0.000
0.000
0.000
0.011
2
5065000
5102500
2500
12
9310000
9315000
12
9350000
9355000
.
.
.
.
0,255,255
50.000
24.296
21.611
18.675
27.824
0.000
0.000
0.000
0.017
2
9315000
9352500
2500
12
7340000
7345000
12
7380000
7385000
.
.
.
.
0,255,255
19.000
4.729
4.633
4.651
5.871
0.000
0.000
0.001
0.006
1
7342500
7382500
0
12
26230000
26235000
12
26270000
26275000
.
.
.
.
0,255,255
22.000
7.637
8.148
8.313
9.287
0.004
0.029
0.039
0.040
2
26232500
26282500
10000
❯
表7.1 各样本bedpe文件。各列代表信息:
1.chr:第一个锚点所在的染色体编号。
2.x1:第一个锚点的起始基因组坐标。
3.x2:第一个锚点的结束基因组坐标。
4.chr2:第二个锚点所在的染色体编号(通常与chr相同)。
5.y1:第二个锚点的起始基因组坐标。
6.y2:第二个锚点的结束基因组坐标。
7.name:Loop的名称或标识符(缺失时用.表示)。
8.score:Loop的置信度评分(缺失时用.表示)。
9.strand1:第一个锚点所在DNA链的方向(缺失时用.表示)。
10.strand2:第二个锚点所在DNA链的方向(缺失时用.表示)。
11.color:可视化Loop时使用的RGB颜色代码。
12.observed:实际观测到的染色质相互作用次数。
13.expectedBL:基于基线模型(Baseline)计算的预期相互作用次数。
14.expectedDonut:基于环形模型(Donut)计算的预期相互作用次数。
15.expectedH:基于水平结构模型(Horizontal)计算的预期相互作用次数。
16.expectedV:基于垂直结构模型(Vertical)计算的预期相互作用次数。
17.fdrBL:基线模型下计算的错误发现率(FDR),评估Loop显著性。
18.fdrDonut:环形模型下计算的错误发现率(FDR)。
19.fdrH:水平结构模型下计算的错误发现率(FDR)。
20.fdrV:垂直结构模型下计算的错误发现率(FDR)。
21.numCollapsed:合并到当前Loop中的邻近区域数量。
22.centroid1:第一个锚点的质心坐标(中点位置)。
23.centroid2:第二个锚点的质心坐标(中点位置)。
24.radius:Loop覆盖的半径(以碱基对bp为单位)。
7.2 差异Loop分析
我们使用Juicer中的HiCCUPS功能对样本进行差异Loop分析。样本之间特异性loop鉴定结果请见report/result/06.loop/diffloop ,A_B_A.bedpe代表样本AB相比较时,只属于A的loop信息文件,可在基因组浏览器IGV中可视化。
MN_MD_MD MN_MD_MN
❮
1
30305000
30310000
1.1
30360000
30365000
.
..1
..2
..3
0,255,255
24.0
9.835705
9.632142
8.678388
7.7737474
0.011801789
0.009228993
0.011838416
0.0011132784
4
30311250
30357500
8004
1
16320000
16330000
1
16380000
16390000
.
.
.
.
0,255,255
41.000
10.909
13.431
10.892
16.833
0.000
0.000
0.000
0.003
1
16325000
16385000
0
2
33430000
33435000
2
33465000
33470000
.
.
.
.
0,255,255
25.000
7.633
7.237
7.308
8.496
0.000
0.000
0.000
0.006
1
33432500
33467500
0
4
34150000
34155000
4
34215000
34220000
.
.
.
.
0,255,255
25.000
6.499
6.030
4.809
7.570
0.000
0.000
0.000
0.000
1
34152500
34217500
0
4
28785000
28790000
4
28820000
28825000
.
.
.
.
0,255,255
19.000
6.550
6.638
6.620
6.510
0.057
0.044
0.061
0.061
2
28790000
28825000
3536
4
30550000
30560000
4
30600000
30610000
.
.
.
.
0,255,255
56.000
26.805
26.078
25.019
29.891
0.003
0.002
0.003
0.003
1
30555000
30605000
0
4
22810000
22815000
4
22845000
22850000
.
.
.
.
0,255,255
29.000
11.375
11.629
11.540
11.865
0.003
0.003
0.005
0.005
1
22812500
22847500
0
4
17620000
17630000
4
19390000
19400000
.
.
.
.
0,255,255
16.000
1.327
1.496
2.280
2.886
0.000
0.000
0.000
0.000
1
17625000
19395000
0
5
16180000
16185000
5
16265000
16270000
.
.
.
.
0,255,255
14.000
3.129
2.363
1.244
2.569
0.003
0.000
0.000
0.003
1
16182500
16267500
0
5
20670000
20675000
5
20720000
20725000
.
.
.
.
0,255,255
32.000
9.979
9.008
8.187
13.127
0.000
0.000
0.000
0.009
4
20677500
20722500
10000
6
30900000
30910000
6
30950000
30960000
.
.
.
.
0,255,255
34.000
11.584
15.021
14.059
11.888
0.000
0.006
0.006
0.000
1
30905000
30955000
0
9
2210000
2220000
9
2550000
2560000
.
.
.
.
0,255,255
13.000
1.380
1.730
2.040
1.825
0.000
0.000
0.002
0.000
1
2215000
2555000
0
10
16755000
16760000
10.1
16790000
16795000
.
..1
..2
..3
0,255,255
33.0
16.29139
15.038323
13.254008
16.396255
0.08488982
0.0035924928
0.005717452
0.09724303
2
16755000.1
16795000.1
3536
10
18420000
18430000
10
18520000
18530000
.
.
.
.
0,255,255
34.000
13.350
13.650
15.212
12.461
0.004
0.004
0.005
0.005
1
18425000
18525000
0
10
19710000
19715000
10
19745000
19750000
.
.
.
.
0,255,255
37.000
11.647
12.326
11.358
13.854
0.000
0.000
0.000
0.000
2
19712500
19750000
2500
11
1570000
1580000
11
1620000
1630000
.
.
.
.
0,255,255
35.000
13.155
14.581
13.432
11.669
0.002
0.002
0.003
0.000
1
1575000
1625000
0
11
2465000
2470000
11
2500000
2505000
.
.
.
.
0,255,255
24.000
7.590
7.291
6.678
7.358
0.001
0.000
0.001
0.001
1
2467500
2502500
0
11
900000
905000
11
945000
950000
.
.
.
.
0,255,255
22.000
5.650
5.961
6.181
5.194
0.000
0.000
0.000
0.000
1
902500
947500
0
1
18860000
18865000
1
18965000
18970000
.
.
.
.
0,255,255
12.000
1.899
2.164
2.437
2.286
0.001
0.005
0.004
0.004
1
18862500
18967500
0
1
20605000
20610000
1
20660000
20665000
.
.
.
.
0,255,255
32.000
10.927
10.580
8.796
11.986
0.000
0.000
0.000
0.000
1
20607500
20662500
0
1
2715000
2720000
1
2765000
2770000
.
.
.
.
0,255,255
24.000
9.730
9.799
10.665
11.956
0.009
0.007
0.091
0.087
2
2715000
2760000
7906
1
24445000
24450000
1
24480000
24485000
.
.
.
.
0,255,255
30.000
15.284
13.013
13.926
13.652
0.031
0.023
0.035
0.035
2
24445000
24482500
2500
1
20780000
20790000
1
20850000
20860000
.
.
.
.
0,255,255
45.000
18.577
17.554
18.997
17.370
0.000
0.000
0.000
0.000
1
20785000
20855000
0
1
41265000
41270000
1
41300000
41305000
.
.
.
.
0,255,255
41.000
14.580
13.058
14.198
13.631
0.000
0.000
0.000
0.000
1
41267500
41302500
0
2
16510000
16520000
2
16590000
16600000
.
.
.
.
0,255,255
27.000
7.867
9.057
9.573
9.178
0.001
0.001
0.001
0.001
1
16515000
16595000
0
2
660000
670000
2
710000
720000
.
.
.
.
0,255,255
40.000
12.109
12.057
13.071
14.113
0.000
0.000
0.000
0.000
1
665000
715000
0
2
18930000
18935000
2
18985000
18990000
.
.
.
.
0,255,255
32.000
11.803
11.055
11.560
9.589
0.000
0.000
0.000
0.000
3
18937500
18980833
8334
3
25940000
25945000
3
25985000
25990000
.
.
.
.
0,255,255
38.000
11.606
12.162
16.405
13.711
0.000
0.000
0.006
0.000
2
25940000
25985000
3536
3
13025000
13030000
3
13095000
13100000
.
.
.
.
0,255,255
29.000
7.547
8.639
11.527
9.983
0.000
0.000
0.004
0.003
1
13027500
13097500
0
3
9330000
9335000
3
9365000
9370000
.
.
.
.
0,255,255
56.000
27.817
26.811
24.868
24.885
0.001
0.000
0.001
0.001
2
9330000
9367500
2500
3
9165000
9170000
3
9260000
9265000
.
.
.
.
0,255,255
11.000
1.190
1.307
1.624
1.942
0.005
0.001
0.003
0.003
1
9167500
9262500
0
3
29410000
29415000
3
29445000
29450000
.
.
.
.
0,255,255
24.000
10.815
10.124
11.164
11.850
0.086
0.068
0.091
0.087
3
29412500
29454166
8334
3
26240000
26245000
3
26295000
26300000
.
.
.
.
0,255,255
42.000
14.918
14.900
22.084
10.517
0.000
0.000
0.024
0.000
2
26242500
26290000
7500
3
14615000
14620000
3
14650000
14655000
.
.
.
.
0,255,255
40.000
16.738
20.098
18.355
17.832
0.002
0.032
0.002
0.002
4
14618750
14660000
7603
4
29245000
29250000
4
29290000
29295000
.
.
.
.
0,255,255
45.000
17.114
12.893
16.510
14.536
0.000
0.000
0.000
0.000
5
29248500
29293500
9055
4
33995000
34000000
4
34035000
34040000
.
.
.
.
0,255,255
36.000
11.972
9.420
10.806
11.869
0.000
0.000
0.000
0.000
1
33997500
34037500
0
4
26300000
26305000
4
26370000
26375000
.
.
.
.
0,255,255
34.000
8.598
10.031
14.338
13.846
0.000
0.000
0.003
0.003
1
26302500
26372500
0
5
6105000
6110000
5
6140000
6145000
.
.
.
.
0,255,255
29.000
9.747
12.529
9.303
14.109
0.000
0.039
0.000
0.060
2
6102500
6140000
5590
5
22125000
22130000
5
22160000
22165000
.
.
.
.
0,255,255
27.000
7.753
6.019
9.686
7.118
0.000
0.000
0.001
0.000
1
22127500
22162500
0
6
27810000
27815000
6
27855000
27860000
.
.
.
.
0,255,255
28.000
14.324
13.866
13.417
14.410
0.089
0.064
0.097
0.098
2
27815000
27855000
3536
6
2840000
2850000
6
2890000
2900000
.
.
.
.
0,255,255
56.000
27.732
28.843
30.344
29.710
0.003
0.002
0.003
0.003
1
2845000
2895000
0
6
5950000
5955000
6
5990000
5995000
.
.
.
.
0,255,255
39.000
20.970
19.442
22.274
19.621
0.079
0.002
0.097
0.091
2
5950000
5990000
3536
7
23860000
23870000
7
23970000
23980000
.
.
.
.
0,255,255
30.000
12.079
12.063
12.293
11.209
0.002
0.003
0.003
0.003
1
23865000
23975000
0
7
28295000
28300000
7
28340000
28345000
.
.
.
.
0,255,255
19.000
6.189
6.128
5.580
5.555
0.005
0.004
0.007
0.006
2
28295000
28345000
3536
7
730000
740000
7
820000
830000
.
.
.
.
0,255,255
38.000
17.401
16.247
15.671
17.125
0.012
0.011
0.012
0.012
2
730000
825000
5000
7
6060000
6065000
7
6095000
6100000
.
.
.
.
0,255,255
25.000
6.047
7.178
6.226
8.048
0.000
0.000
0.000
0.005
1
6062500
6097500
0
8
25270000
25275000
8
25310000
25315000
.
.
.
.
0,255,255
33.000
13.435
13.202
12.936
18.744
0.005
0.004
0.006
0.097
3
25272500
25317500
5000
8
6000000
6005000
8
6035000
6040000
.
.
.
.
0,255,255
24.000
5.485
4.811
5.173
7.362
0.000
0.000
0.000
0.001
1
6002500
6037500
0
8
21350000
21355000
8
21395000
21400000
.
.
.
.
0,255,255
29.000
8.580
9.546
8.106
12.451
0.000
0.000
0.000
0.060
4
21355000
21397500
7500
9
21080000
21090000
9
21140000
21150000
.
.
.
.
0,255,255
50.000
24.959
22.406
16.946
30.836
0.042
0.001
0.000
0.041
2
21090000
21145000
5000
9
930000
940000
9
1060000
1070000
.
.
.
.
0,255,255
20.000
4.818
4.765
5.504
6.012
0.000
0.000
0.002
0.002
1
935000
1065000
0
9
14570000
14575000
9
14610000
14615000
.
.
.
.
0,255,255
23.000
9.189
8.966
9.728
6.989
0.019
0.015
0.020
0.002
2
14572500
14610000
2500
9
20675000
20680000
9
20715000
20720000
.
.
.
.
0,255,255
50.000
23.710
26.446
23.123
30.763
0.000
0.008
0.000
0.017
2
20680000
20717500
2500
❯
表7.2 样本特异性Loop bedpe文件。
8. 差异区域基因注释
我们对差异的TAD边界区域以及差异的Loop锚点区域进行基因注释,并进行GO和KEGG富集分析。如果没有差异分析则本节内容为空。
8.1 差异区域基因注释
我们首先将差异区域划分为500bp 大小的bin,之后使用R包ChIPseeker(version 1.36)(Wang et al., 2022)对各个bin进行注释,我们统计bin在各基因功能元件分布情况,并将各个bin与基因关联。本节结果请详见位于report/result/07.anno 文件夹。difftad代表差异的TAD边界区域;diffloop代表差异的Loop锚点区域。"A_B_A_PeakAnno.csv"的含义是A与B比较,A的特异性区域的基因注释文件。
MNvsMD_MD_PeakAnno MNvsMD_MN_PeakAnno
❮
chr
start
end
peaknum
annotation
geneChr
geneStart
geneEnd
geneLength
geneStrand
geneId
transcriptId
distanceToTSS
4
16535000
16535500
MNvsMD_MD_peak_1
Distal Intergenic
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-3082
4
16535500
16536000
MNvsMD_MD_peak_2
Distal Intergenic
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-2582
4
16536000
16536500
MNvsMD_MD_peak_3
Distal Intergenic
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-2082
4
16536500
16537000
MNvsMD_MD_peak_4
Promoter (1-2kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-1582
4
16537000
16537500
MNvsMD_MD_peak_5
Promoter (1-2kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-1082
4
16537500
16538000
MNvsMD_MD_peak_6
Promoter (<=1kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-582
4
16538000
16538500
MNvsMD_MD_peak_7
Promoter (<=1kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-82
4
16538500
16539000
MNvsMD_MD_peak_8
Promoter (<=1kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
0
4
16539000
16539500
MNvsMD_MD_peak_9
Promoter (<=1kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
419
4
16539500
16540000
MNvsMD_MD_peak_10
Promoter (<=1kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
919
4
16540000
16540500
MNvsMD_MD_peak_11
Promoter (1-2kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
1419
4
16540500
16541000
MNvsMD_MD_peak_12
Promoter (1-2kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
1919
4
16541000
16541500
MNvsMD_MD_peak_13
Exon (Os04t0347600-01/Os04g0347600, exon 5 of 7)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
2419
4
16541500
16542000
MNvsMD_MD_peak_14
Exon (Os04t0347600-01/Os04g0347600, exon 6 of 7)
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
-2685
4
16542000
16542500
MNvsMD_MD_peak_15
3' UTR
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
-2185
4
16542500
16543000
MNvsMD_MD_peak_16
Promoter (1-2kb)
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
-1685
4
16543000
16543500
MNvsMD_MD_peak_17
Promoter (1-2kb)
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
-1185
4
16543500
16544000
MNvsMD_MD_peak_18
Promoter (<=1kb)
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
-685
4
16544000
16544500
MNvsMD_MD_peak_19
Promoter (<=1kb)
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
-185
4
16544500
16545000
MNvsMD_MD_peak_20
Promoter (<=1kb)
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
0
4
16815000
16815500
MNvsMD_MD_peak_21
Exon (Os04t0352400-01/Os04g0352400, exon 9 of 12)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
2474
4
16815500
16816000
MNvsMD_MD_peak_22
Promoter (1-2kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
1974
4
16816000
16816500
MNvsMD_MD_peak_23
Promoter (1-2kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
1474
4
16816500
16817000
MNvsMD_MD_peak_24
Promoter (<=1kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
974
4
16817000
16817500
MNvsMD_MD_peak_25
Promoter (<=1kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
474
4
16817500
16818000
MNvsMD_MD_peak_26
Promoter (<=1kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
0
4
16818000
16818500
MNvsMD_MD_peak_27
Promoter (<=1kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-27
4
16818500
16819000
MNvsMD_MD_peak_28
Promoter (<=1kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-527
4
16819000
16819500
MNvsMD_MD_peak_29
Promoter (1-2kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-1027
4
16819500
16820000
MNvsMD_MD_peak_30
Promoter (1-2kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-1527
4
16820000
16820500
MNvsMD_MD_peak_31
Distal Intergenic
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-2027
4
16820500
16821000
MNvsMD_MD_peak_32
Distal Intergenic
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-2527
4
16821000
16821500
MNvsMD_MD_peak_33
Distal Intergenic
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-3027
4
16821500
16822000
MNvsMD_MD_peak_34
Distal Intergenic
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-3527
4
16822000
16822500
MNvsMD_MD_peak_35
Distal Intergenic
4
16825210
16825905
696
2
Os04g0352700
Os04t0352700-00
3405
4
16822500
16823000
MNvsMD_MD_peak_36
Distal Intergenic
4
16825210
16825905
696
2
Os04g0352700
Os04t0352700-00
2905
4
16823000
16823500
MNvsMD_MD_peak_37
Distal Intergenic
4
16825210
16825905
696
2
Os04g0352700
Os04t0352700-00
2405
4
16823500
16824000
MNvsMD_MD_peak_38
Promoter (1-2kb)
4
16825210
16825905
696
2
Os04g0352700
Os04t0352700-00
1905
4
16824000
16824500
MNvsMD_MD_peak_39
Promoter (1-2kb)
4
16825210
16825905
696
2
Os04g0352700
Os04t0352700-00
1405
4
16824500
16825000
MNvsMD_MD_peak_40
Promoter (<=1kb)
4
16825210
16825905
696
2
Os04g0352700
Os04t0352700-00
905
5
2555000
2555500
MNvsMD_MD_peak_41
Exon (Os05t0144300-01/Os05g0144300, exon 4 of 12)
5
2548660
2559171
10512
2
Os05g0144300
Os05t0144300-01
3671
5
2555500
2556000
MNvsMD_MD_peak_42
Intron (Os05t0144300-01/Os05g0144300, intron 3 of 11)
5
2548660
2559171
10512
2
Os05g0144300
Os05t0144300-01
3171
5
2556000
2556500
MNvsMD_MD_peak_43
Intron (Os05t0144300-01/Os05g0144300, intron 3 of 11)
5
2548660
2559171
10512
2
Os05g0144300
Os05t0144300-01
2671
5
2556500
2557000
MNvsMD_MD_peak_44
Intron (Os05t0144300-01/Os05g0144300, intron 3 of 11)
5
2548660
2559171
10512
2
Os05g0144300
Os05t0144300-01
2171
5
2557000
2557500
MNvsMD_MD_peak_45
Promoter (1-2kb)
5
2548660
2559171
10512
2
Os05g0144300
Os05t0144300-01
1671
5
2557500
2558000
MNvsMD_MD_peak_46
Promoter (1-2kb)
5
2548660
2559171
10512
2
Os05g0144300
Os05t0144300-01
1171
5
2558000
2558500
MNvsMD_MD_peak_47
Promoter (<=1kb)
5
2548660
2559171
10512
2
Os05g0144300
Os05t0144300-01
671
5
2558500
2559000
MNvsMD_MD_peak_48
Promoter (<=1kb)
5
2548660
2559171
10512
2
Os05g0144300
Os05t0144300-01
171
5
2559000
2559500
MNvsMD_MD_peak_49
Promoter (<=1kb)
5
2548660
2559171
10512
2
Os05g0144300
Os05t0144300-01
0
5
2559500
2560000
MNvsMD_MD_peak_50
Promoter (<=1kb)
5
2548660
2559171
10512
2
Os05g0144300
Os05t0144300-01
-330
5
2560000
2560500
MNvsMD_MD_peak_51
Promoter (<=1kb)
5
2548660
2559171
10512
2
Os05g0144300
Os05t0144300-01
-830
5
2560500
2561000
MNvsMD_MD_peak_52
Promoter (1-2kb)
5
2548660
2559171
10512
2
Os05g0144300
Os05t0144300-01
-1330
5
2561000
2561500
MNvsMD_MD_peak_53
Promoter (1-2kb)
5
2548660
2559171
10512
2
Os05g0144300
Os05t0144300-01
-1830
5
2561500
2562000
MNvsMD_MD_peak_54
Distal Intergenic
5
2564221
2573089
8869
1
Os05g0144400
Os05t0144400-01
-2221
5
2562000
2562500
MNvsMD_MD_peak_55
Promoter (1-2kb)
5
2564221
2573089
8869
1
Os05g0144400
Os05t0144400-01
-1721
5
2562500
2563000
MNvsMD_MD_peak_56
Promoter (1-2kb)
5
2564221
2573089
8869
1
Os05g0144400
Os05t0144400-01
-1221
5
2563000
2563500
MNvsMD_MD_peak_57
Promoter (<=1kb)
5
2564221
2573089
8869
1
Os05g0144400
Os05t0144400-01
-721
5
2563500
2564000
MNvsMD_MD_peak_58
Promoter (<=1kb)
5
2564221
2573089
8869
1
Os05g0144400
Os05t0144400-01
-221
5
2564000
2564500
MNvsMD_MD_peak_59
Promoter (<=1kb)
5
2564221
2573089
8869
1
Os05g0144400
Os05t0144400-01
0
5
2564500
2565000
MNvsMD_MD_peak_60
Promoter (<=1kb)
5
2564221
2573089
8869
1
Os05g0144400
Os05t0144400-01
280
5
2715000
2715500
MNvsMD_MD_peak_61
Promoter (<=1kb)
5
2714257
2716793
2537
1
Os05g0147200
Os05t0147200-01
744
5
2715500
2716000
MNvsMD_MD_peak_62
Promoter (1-2kb)
5
2714257
2716793
2537
1
Os05g0147200
Os05t0147200-01
1244
5
2716000
2716500
MNvsMD_MD_peak_63
Promoter (1-2kb)
5
2714257
2716793
2537
1
Os05g0147200
Os05t0147200-01
1744
5
2716500
2717000
MNvsMD_MD_peak_64
Promoter (1-2kb)
5
2716976
2718263
1288
2
Os05g0147300
Os05t0147300-00
1263
5
2717000
2717500
MNvsMD_MD_peak_65
Promoter (<=1kb)
5
2716976
2718263
1288
2
Os05g0147300
Os05t0147300-00
763
5
2717500
2718000
MNvsMD_MD_peak_66
Promoter (<=1kb)
5
2716976
2718263
1288
2
Os05g0147300
Os05t0147300-00
263
5
2718000
2718500
MNvsMD_MD_peak_67
Promoter (<=1kb)
5
2716976
2718263
1288
2
Os05g0147300
Os05t0147300-00
0
5
2718500
2719000
MNvsMD_MD_peak_68
Promoter (<=1kb)
5
2716976
2718263
1288
2
Os05g0147300
Os05t0147300-00
-238
5
2719000
2719500
MNvsMD_MD_peak_69
Promoter (<=1kb)
5
2716976
2718263
1288
2
Os05g0147300
Os05t0147300-00
-738
5
2719500
2720000
MNvsMD_MD_peak_70
Promoter (<=1kb)
5
2718807
2720596
1790
2
Os05g0147400
Os05t0147400-02
596
5
2720000
2720500
MNvsMD_MD_peak_71
Promoter (<=1kb)
5
2718807
2720596
1790
2
Os05g0147400
Os05t0147400-02
96
5
2720500
2721000
MNvsMD_MD_peak_72
Promoter (<=1kb)
5
2718807
2720596
1790
2
Os05g0147400
Os05t0147400-02
0
5
2721000
2721500
MNvsMD_MD_peak_73
Promoter (<=1kb)
5
2718807
2720596
1790
2
Os05g0147400
Os05t0147400-02
-405
5
2721500
2722000
MNvsMD_MD_peak_74
Promoter (<=1kb)
5
2718807
2720596
1790
2
Os05g0147400
Os05t0147400-02
-905
5
2722000
2722500
MNvsMD_MD_peak_75
Promoter (<=1kb)
5
2718835
2723389
4555
2
Os05g0147400
Os05t0147400-01
889
5
2722500
2723000
MNvsMD_MD_peak_76
Promoter (<=1kb)
5
2718835
2723389
4555
2
Os05g0147400
Os05t0147400-01
389
5
2723000
2723500
MNvsMD_MD_peak_77
Promoter (<=1kb)
5
2718835
2723389
4555
2
Os05g0147400
Os05t0147400-01
0
5
2723500
2724000
MNvsMD_MD_peak_78
Promoter (<=1kb)
5
2718835
2723389
4555
2
Os05g0147400
Os05t0147400-01
-112
5
2724000
2724500
MNvsMD_MD_peak_79
Promoter (<=1kb)
5
2718835
2723389
4555
2
Os05g0147400
Os05t0147400-01
-612
5
2724500
2725000
MNvsMD_MD_peak_80
Promoter (<=1kb)
5
2725695
2733658
7964
1
Os05g0147500
Os05t0147500-01
-695
9
6435000
6435500
MNvsMD_MD_peak_81
Intron (Os09t0287300-01/Os09g0287300, intron 4 of 4)
9
6434671
6438886
4216
2
Os09g0287300
Os09t0287300-01
3386
9
6435500
6436000
MNvsMD_MD_peak_82
Intron (Os09t0287300-01/Os09g0287300, intron 4 of 4)
9
6434671
6438886
4216
2
Os09g0287300
Os09t0287300-01
2886
9
6436000
6436500
MNvsMD_MD_peak_83
Intron (Os09t0287300-01/Os09g0287300, intron 4 of 4)
9
6434671
6438886
4216
2
Os09g0287300
Os09t0287300-01
2386
9
6436500
6437000
MNvsMD_MD_peak_84
Promoter (1-2kb)
9
6434671
6438886
4216
2
Os09g0287300
Os09t0287300-01
1886
9
6437000
6437500
MNvsMD_MD_peak_85
Promoter (1-2kb)
9
6434671
6438886
4216
2
Os09g0287300
Os09t0287300-01
1386
9
6437500
6438000
MNvsMD_MD_peak_86
Promoter (<=1kb)
9
6434671
6438886
4216
2
Os09g0287300
Os09t0287300-01
886
9
6438000
6438500
MNvsMD_MD_peak_87
Promoter (<=1kb)
9
6434671
6438886
4216
2
Os09g0287300
Os09t0287300-01
386
9
6438500
6439000
MNvsMD_MD_peak_88
Promoter (<=1kb)
9
6434671
6438886
4216
2
Os09g0287300
Os09t0287300-01
0
9
6439000
6439500
MNvsMD_MD_peak_89
Promoter (<=1kb)
9
6434671
6438886
4216
2
Os09g0287300
Os09t0287300-01
-115
9
6439500
6440000
MNvsMD_MD_peak_90
Promoter (<=1kb)
9
6434671
6438886
4216
2
Os09g0287300
Os09t0287300-01
-615
9
6440000
6440500
MNvsMD_MD_peak_91
Promoter (1-2kb)
9
6434671
6438886
4216
2
Os09g0287300
Os09t0287300-01
-1115
9
6440500
6441000
MNvsMD_MD_peak_92
Promoter (<=1kb)
9
6439640
6441905
2266
2
Os09g0287500
Os09t0287500-01
905
9
6441000
6441500
MNvsMD_MD_peak_93
Promoter (<=1kb)
9
6439640
6441905
2266
2
Os09g0287500
Os09t0287500-01
405
9
6441500
6442000
MNvsMD_MD_peak_94
Promoter (<=1kb)
9
6439640
6441905
2266
2
Os09g0287500
Os09t0287500-01
0
9
6442000
6442500
MNvsMD_MD_peak_95
Promoter (<=1kb)
9
6439640
6441905
2266
2
Os09g0287500
Os09t0287500-01
-96
9
6442500
6443000
MNvsMD_MD_peak_96
Promoter (<=1kb)
9
6439640
6441905
2266
2
Os09g0287500
Os09t0287500-01
-596
9
6443000
6443500
MNvsMD_MD_peak_97
Promoter (1-2kb)
9
6439640
6441905
2266
2
Os09g0287500
Os09t0287500-01
-1096
9
6443500
6444000
MNvsMD_MD_peak_98
Promoter (1-2kb)
9
6439640
6441905
2266
2
Os09g0287500
Os09t0287500-01
-1596
9
6444000
6444500
MNvsMD_MD_peak_99
Distal Intergenic
9
6439640
6441905
2266
2
Os09g0287500
Os09t0287500-01
-2096
9
6444500
6445000
MNvsMD_MD_peak_100
Distal Intergenic
9
6439640
6441905
2266
2
Os09g0287500
Os09t0287500-01
-2596
chr
start
end
peaknum
annotation
geneChr
geneStart
geneEnd
geneLength
geneStrand
geneId
transcriptId
distanceToTSS
4
16535000
16535500
MNvsMD_MN_peak_1
Distal Intergenic
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-3082
4
16535500
16536000
MNvsMD_MN_peak_2
Distal Intergenic
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-2582
4
16536000
16536500
MNvsMD_MN_peak_3
Distal Intergenic
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-2082
4
16536500
16537000
MNvsMD_MN_peak_4
Promoter (1-2kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-1582
4
16537000
16537500
MNvsMD_MN_peak_5
Promoter (1-2kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-1082
4
16537500
16538000
MNvsMD_MN_peak_6
Promoter (<=1kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-582
4
16538000
16538500
MNvsMD_MN_peak_7
Promoter (<=1kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
-82
4
16538500
16539000
MNvsMD_MN_peak_8
Promoter (<=1kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
0
4
16539000
16539500
MNvsMD_MN_peak_9
Promoter (<=1kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
419
4
16539500
16540000
MNvsMD_MN_peak_10
Promoter (<=1kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
919
4
16540000
16540500
MNvsMD_MN_peak_11
Promoter (1-2kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
1419
4
16540500
16541000
MNvsMD_MN_peak_12
Promoter (1-2kb)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
1919
4
16541000
16541500
MNvsMD_MN_peak_13
Exon (Os04t0347600-01/Os04g0347600, exon 5 of 7)
4
16538582
16542602
4021
1
Os04g0347600
Os04t0347600-01
2419
4
16541500
16542000
MNvsMD_MN_peak_14
Exon (Os04t0347600-01/Os04g0347600, exon 6 of 7)
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
-2685
4
16542000
16542500
MNvsMD_MN_peak_15
3' UTR
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
-2185
4
16542500
16543000
MNvsMD_MN_peak_16
Promoter (1-2kb)
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
-1685
4
16543000
16543500
MNvsMD_MN_peak_17
Promoter (1-2kb)
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
-1185
4
16543500
16544000
MNvsMD_MN_peak_18
Promoter (<=1kb)
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
-685
4
16544000
16544500
MNvsMD_MN_peak_19
Promoter (<=1kb)
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
-185
4
16544500
16545000
MNvsMD_MN_peak_20
Promoter (<=1kb)
4
16544685
16550808
6124
1
Os04g0347800
Os04t0347800-01
0
4
16815000
16815500
MNvsMD_MN_peak_21
Exon (Os04t0352400-01/Os04g0352400, exon 9 of 12)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
2474
4
16815500
16816000
MNvsMD_MN_peak_22
Promoter (1-2kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
1974
4
16816000
16816500
MNvsMD_MN_peak_23
Promoter (1-2kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
1474
4
16816500
16817000
MNvsMD_MN_peak_24
Promoter (<=1kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
974
4
16817000
16817500
MNvsMD_MN_peak_25
Promoter (<=1kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
474
4
16817500
16818000
MNvsMD_MN_peak_26
Promoter (<=1kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
0
4
16818000
16818500
MNvsMD_MN_peak_27
Promoter (<=1kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-27
4
16818500
16819000
MNvsMD_MN_peak_28
Promoter (<=1kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-527
4
16819000
16819500
MNvsMD_MN_peak_29
Promoter (1-2kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-1027
4
16819500
16820000
MNvsMD_MN_peak_30
Promoter (1-2kb)
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-1527
4
16820000
16820500
MNvsMD_MN_peak_31
Distal Intergenic
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-2027
4
16820500
16821000
MNvsMD_MN_peak_32
Distal Intergenic
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-2527
4
16821000
16821500
MNvsMD_MN_peak_33
Distal Intergenic
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-3027
4
16821500
16822000
MNvsMD_MN_peak_34
Distal Intergenic
4
16813905
16817974
4070
2
Os04g0352400
Os04t0352400-01
-3527
4
16822000
16822500
MNvsMD_MN_peak_35
Distal Intergenic
4
16825210
16825905
696
2
Os04g0352700
Os04t0352700-00
3405
4
16822500
16823000
MNvsMD_MN_peak_36
Distal Intergenic
4
16825210
16825905
696
2
Os04g0352700
Os04t0352700-00
2905
4
16823000
16823500
MNvsMD_MN_peak_37
Distal Intergenic
4
16825210
16825905
696
2
Os04g0352700
Os04t0352700-00
2405
4
16823500
16824000
MNvsMD_MN_peak_38
Promoter (1-2kb)
4
16825210
16825905
696
2
Os04g0352700
Os04t0352700-00
1905
4
16824000
16824500
MNvsMD_MN_peak_39
Promoter (1-2kb)
4
16825210
16825905
696
2
Os04g0352700
Os04t0352700-00
1405
4
16824500
16825000
MNvsMD_MN_peak_40
Promoter (<=1kb)
4
16825210
16825905
696
2
Os04g0352700
Os04t0352700-00
905
5
2535000
2535500
MNvsMD_MN_peak_41
Promoter (<=1kb)
5
2528977
2536253
7277
2
Os05g0144000
Os05t0144000-01
753
5
2535500
2536000
MNvsMD_MN_peak_42
Promoter (<=1kb)
5
2528977
2536253
7277
2
Os05g0144000
Os05t0144000-01
253
5
2536000
2536500
MNvsMD_MN_peak_43
Promoter (<=1kb)
5
2528977
2536253
7277
2
Os05g0144000
Os05t0144000-01
0
5
2536500
2537000
MNvsMD_MN_peak_44
Promoter (<=1kb)
5
2528977
2536253
7277
2
Os05g0144000
Os05t0144000-01
-248
5
2537000
2537500
MNvsMD_MN_peak_45
Promoter (<=1kb)
5
2537632
2540611
2980
1
Os05g0144100
Os05t0144100-01
-132
5
2537500
2538000
MNvsMD_MN_peak_46
Promoter (<=1kb)
5
2537632
2540611
2980
1
Os05g0144100
Os05t0144100-01
0
5
2538000
2538500
MNvsMD_MN_peak_47
Promoter (<=1kb)
5
2537632
2540611
2980
1
Os05g0144100
Os05t0144100-01
369
5
2538500
2539000
MNvsMD_MN_peak_48
Promoter (<=1kb)
5
2537632
2540611
2980
1
Os05g0144100
Os05t0144100-01
869
5
2539000
2539500
MNvsMD_MN_peak_49
Promoter (1-2kb)
5
2537632
2540611
2980
1
Os05g0144100
Os05t0144100-01
1369
5
2539500
2540000
MNvsMD_MN_peak_50
Promoter (1-2kb)
5
2537632
2540611
2980
1
Os05g0144100
Os05t0144100-01
1869
5
2540000
2540500
MNvsMD_MN_peak_51
Promoter (1-2kb)
5
2542008
2545886
3879
1
Os05g0144150
Os05t0144150-00
-1508
5
2540500
2541000
MNvsMD_MN_peak_52
Promoter (1-2kb)
5
2542008
2545886
3879
1
Os05g0144150
Os05t0144150-00
-1008
5
2541000
2541500
MNvsMD_MN_peak_53
Promoter (<=1kb)
5
2542008
2545886
3879
1
Os05g0144150
Os05t0144150-00
-508
5
2541500
2542000
MNvsMD_MN_peak_54
Promoter (<=1kb)
5
2542008
2545886
3879
1
Os05g0144150
Os05t0144150-00
-8
5
2542000
2542500
MNvsMD_MN_peak_55
Promoter (<=1kb)
5
2542008
2545886
3879
1
Os05g0144150
Os05t0144150-00
0
5
2542500
2543000
MNvsMD_MN_peak_56
Promoter (<=1kb)
5
2542008
2545886
3879
1
Os05g0144150
Os05t0144150-00
493
5
2543000
2543500
MNvsMD_MN_peak_57
Promoter (<=1kb)
5
2542008
2545886
3879
1
Os05g0144150
Os05t0144150-00
993
5
2543500
2544000
MNvsMD_MN_peak_58
Promoter (1-2kb)
5
2542008
2545886
3879
1
Os05g0144150
Os05t0144150-00
1493
5
2544000
2544500
MNvsMD_MN_peak_59
Promoter (1-2kb)
5
2541405
2545965
4561
2
Os05g0144200
Os05t0144200-01
1465
5
2544500
2545000
MNvsMD_MN_peak_60
Promoter (<=1kb)
5
2541405
2545965
4561
2
Os05g0144200
Os05t0144200-01
965
5
2735000
2735500
MNvsMD_MN_peak_61
Promoter (<=1kb)
5
2735367
2736996
1630
1
Os05g0147600
Os05t0147600-01
0
5
2735500
2736000
MNvsMD_MN_peak_62
Promoter (<=1kb)
5
2734331
2736117
1787
2
Os05g0147550
Os05t0147550-00
117
5
2736000
2736500
MNvsMD_MN_peak_63
Promoter (<=1kb)
5
2734331
2736117
1787
2
Os05g0147550
Os05t0147550-00
0
5
2736500
2737000
MNvsMD_MN_peak_64
Promoter (<=1kb)
5
2734331
2736117
1787
2
Os05g0147550
Os05t0147550-00
-384
5
2737000
2737500
MNvsMD_MN_peak_65
Promoter (<=1kb)
5
2737489
2738683
1195
1
Os05g0147650
Os05t0147650-00
0
5
2737500
2738000
MNvsMD_MN_peak_66
Promoter (<=1kb)
5
2737489
2738683
1195
1
Os05g0147650
Os05t0147650-00
12
5
2738000
2738500
MNvsMD_MN_peak_67
Promoter (<=1kb)
5
2737975
2738723
749
2
Os05g0147700
Os05t0147700-00
223
5
2738500
2739000
MNvsMD_MN_peak_68
Promoter (<=1kb)
5
2737975
2738723
749
2
Os05g0147700
Os05t0147700-00
0
5
2739000
2739500
MNvsMD_MN_peak_69
Promoter (<=1kb)
5
2737975
2738723
749
2
Os05g0147700
Os05t0147700-00
-278
5
2739500
2740000
MNvsMD_MN_peak_70
Promoter (<=1kb)
5
2739805
2742367
2563
1
Os05g0147901
Os05t0147901-00
0
5
2740000
2740500
MNvsMD_MN_peak_71
Promoter (<=1kb)
5
2739805
2742367
2563
1
Os05g0147901
Os05t0147901-00
196
5
2740500
2741000
MNvsMD_MN_peak_72
Promoter (<=1kb)
5
2739707
2741067
1361
2
Os05g0147800
Os05t0147800-01
67
5
2741000
2741500
MNvsMD_MN_peak_73
Promoter (<=1kb)
5
2739707
2741067
1361
2
Os05g0147800
Os05t0147800-01
0
5
2741500
2742000
MNvsMD_MN_peak_74
Promoter (<=1kb)
5
2739707
2741067
1361
2
Os05g0147800
Os05t0147800-01
-434
5
2742000
2742500
MNvsMD_MN_peak_75
Promoter (<=1kb)
5
2739707
2741067
1361
2
Os05g0147800
Os05t0147800-01
-934
5
2742500
2743000
MNvsMD_MN_peak_76
Promoter (1-2kb)
5
2739707
2741067
1361
2
Os05g0147800
Os05t0147800-01
-1434
5
2743000
2743500
MNvsMD_MN_peak_77
Promoter (1-2kb)
5
2739707
2741067
1361
2
Os05g0147800
Os05t0147800-01
-1934
5
2743500
2744000
MNvsMD_MN_peak_78
Distal Intergenic
5
2739707
2741067
1361
2
Os05g0147800
Os05t0147800-01
-2434
5
2744000
2744500
MNvsMD_MN_peak_79
Distal Intergenic
5
2739707
2741067
1361
2
Os05g0147800
Os05t0147800-01
-2934
5
2744500
2745000
MNvsMD_MN_peak_80
Distal Intergenic
5
2739707
2741067
1361
2
Os05g0147800
Os05t0147800-01
-3434
7
4475000
4475500
MNvsMD_MN_peak_81
Promoter (1-2kb)
7
4477219
4477370
152
1
ENSRNA049467759
ENSRNA049467759-T1
-1719
7
4475500
4476000
MNvsMD_MN_peak_82
Promoter (1-2kb)
7
4477219
4477370
152
1
ENSRNA049467759
ENSRNA049467759-T1
-1219
7
4476000
4476500
MNvsMD_MN_peak_83
Promoter (<=1kb)
7
4477219
4477370
152
1
ENSRNA049467759
ENSRNA049467759-T1
-719
7
4476500
4477000
MNvsMD_MN_peak_84
Promoter (<=1kb)
7
4477219
4477370
152
1
ENSRNA049467759
ENSRNA049467759-T1
-219
7
4477000
4477500
MNvsMD_MN_peak_85
Promoter (<=1kb)
7
4477219
4477370
152
1
ENSRNA049467759
ENSRNA049467759-T1
0
7
4477500
4478000
MNvsMD_MN_peak_86
Promoter (<=1kb)
7
4477219
4477370
152
1
ENSRNA049467759
ENSRNA049467759-T1
282
7
4478000
4478500
MNvsMD_MN_peak_87
Promoter (<=1kb)
7
4477219
4477370
152
1
ENSRNA049467759
ENSRNA049467759-T1
782
7
4478500
4479000
MNvsMD_MN_peak_88
Promoter (1-2kb)
7
4477219
4477370
152
1
ENSRNA049467759
ENSRNA049467759-T1
1282
7
4479000
4479500
MNvsMD_MN_peak_89
Promoter (1-2kb)
7
4477219
4477370
152
1
ENSRNA049467759
ENSRNA049467759-T1
1782
7
4479500
4480000
MNvsMD_MN_peak_90
Distal Intergenic
7
4477219
4477370
152
1
ENSRNA049467759
ENSRNA049467759-T1
2282
7
4480000
4480500
MNvsMD_MN_peak_91
Distal Intergenic
7
4477219
4477370
152
1
ENSRNA049467759
ENSRNA049467759-T1
2782
7
4480500
4481000
MNvsMD_MN_peak_92
Distal Intergenic
7
4483447
4484756
1310
1
Os07g0184800
Os07t0184800-01
-2447
7
4481000
4481500
MNvsMD_MN_peak_93
Promoter (1-2kb)
7
4483447
4484756
1310
1
Os07g0184800
Os07t0184800-01
-1947
7
4481500
4482000
MNvsMD_MN_peak_94
Promoter (1-2kb)
7
4483447
4484756
1310
1
Os07g0184800
Os07t0184800-01
-1447
7
4482000
4482500
MNvsMD_MN_peak_95
Promoter (<=1kb)
7
4483447
4484756
1310
1
Os07g0184800
Os07t0184800-01
-947
7
4482500
4483000
MNvsMD_MN_peak_96
Promoter (<=1kb)
7
4483447
4484756
1310
1
Os07g0184800
Os07t0184800-01
-447
7
4483000
4483500
MNvsMD_MN_peak_97
Promoter (<=1kb)
7
4483447
4484756
1310
1
Os07g0184800
Os07t0184800-01
0
7
4483500
4484000
MNvsMD_MN_peak_98
Promoter (<=1kb)
7
4483447
4484756
1310
1
Os07g0184800
Os07t0184800-01
54
7
4484000
4484500
MNvsMD_MN_peak_99
Promoter (<=1kb)
7
4483879
4484607
729
2
Os07g0184850
Os07t0184850-00
107
7
4484500
4485000
MNvsMD_MN_peak_100
Promoter (<=1kb)
7
4483879
4484607
729
2
Os07g0184850
Os07t0184850-00
0
❯
表8.1 样本特异性TAD边界基因注释。第一列到第三列为bin在基因组位置;第五列annotation为bin的基因组功能元件身份;第六列到第十列为关联基因的位置信息; 第十一列geneId为基因ID;第十二列transcriptId为转录本ID;第十三列distanceToTSS为peak到TSS距离。
MN_MD_MD_PeakAnno MN_MD_MN_PeakAnno
❮
chr
start
end
peaknum
annotation
geneChr
geneStart
geneEnd
geneLength
geneStrand
geneId
transcriptId
distanceToTSS
1
30304000
30304500
MN_MD_MD_peak_1
Distal Intergenic
1
30298621
30299053
433
1
Os01g0726801
Os01t0726801-01
5380
1
30304500
30305000
MN_MD_MD_peak_2
Distal Intergenic
1
30298621
30299053
433
1
Os01g0726801
Os01t0726801-01
5880
1
30305000
30305500
MN_MD_MD_peak_3
Distal Intergenic
1
30311446
30315773
4328
1
Os01g0727100
Os01t0727100-01
-5946
1
30305500
30306000
MN_MD_MD_peak_4
Distal Intergenic
1
30311446
30315773
4328
1
Os01g0727100
Os01t0727100-01
-5446
1
30309000
30309500
MN_MD_MD_peak_5
Promoter (1-2kb)
1
30311446
30315773
4328
1
Os01g0727100
Os01t0727100-01
-1946
1
30309500
30310000
MN_MD_MD_peak_6
Promoter (1-2kb)
1
30311446
30315773
4328
1
Os01g0727100
Os01t0727100-01
-1446
1
30310000
30310500
MN_MD_MD_peak_7
Promoter (<=1kb)
1
30311446
30315773
4328
1
Os01g0727100
Os01t0727100-01
-946
1
30310500
30311000
MN_MD_MD_peak_8
Promoter (<=1kb)
1
30311446
30315773
4328
1
Os01g0727100
Os01t0727100-01
-446
1
30359000
30359500
MN_MD_MD_peak_9
3' UTR
1
30361864
30364101
2238
1
Os01g0728100
Os01t0728100-01
-2364
1
30359500
30360000
MN_MD_MD_peak_10
Promoter (1-2kb)
1
30361864
30364101
2238
1
Os01g0728100
Os01t0728100-01
-1864
1
30360000
30360500
MN_MD_MD_peak_11
Promoter (1-2kb)
1
30361864
30364101
2238
1
Os01g0728100
Os01t0728100-01
-1364
1
30360500
30361000
MN_MD_MD_peak_12
Promoter (<=1kb)
1
30361864
30364101
2238
1
Os01g0728100
Os01t0728100-01
-864
1
30364000
30364500
MN_MD_MD_peak_13
Promoter (<=1kb)
1
30363380
30364093
714
1
Os01g0728100
Os01t0728100-02
621
1
30364500
30365000
MN_MD_MD_peak_14
Promoter (<=1kb)
1
30364320
30365422
1103
2
Os01g0728150
Os01t0728150-00
422
1
30365000
30365500
MN_MD_MD_peak_15
Promoter (<=1kb)
1
30364320
30365422
1103
2
Os01g0728150
Os01t0728150-00
0
1
30365500
30366000
MN_MD_MD_peak_16
Promoter (<=1kb)
1
30364320
30365422
1103
2
Os01g0728150
Os01t0728150-00
-79
1
16319000
16319500
MN_MD_MD_peak_17
Downstream (<=300bp)
1
16315793
16318736
2944
1
Os01g0387566
Os01t0387566-00
3208
1
16319500
16320000
MN_MD_MD_peak_18
Distal Intergenic
1
16322731
16325678
2948
1
Os01g0387865
Os01t0387865-01
-2731
1
16320000
16320500
MN_MD_MD_peak_19
Distal Intergenic
1
16322731
16325678
2948
1
Os01g0387865
Os01t0387865-01
-2231
1
16320500
16321000
MN_MD_MD_peak_20
Promoter (1-2kb)
1
16322731
16325678
2948
1
Os01g0387865
Os01t0387865-01
-1731
1
16329000
16329500
MN_MD_MD_peak_21
Promoter (<=1kb)
1
16327940
16328374
435
2
Os01g0388101
Os01t0388101-00
-627
1
16329500
16330000
MN_MD_MD_peak_22
Promoter (1-2kb)
1
16327940
16328374
435
2
Os01g0388101
Os01t0388101-00
-1127
1
16330000
16330500
MN_MD_MD_peak_23
Promoter (1-2kb)
1
16327940
16328374
435
2
Os01g0388101
Os01t0388101-00
-1627
1
16330500
16331000
MN_MD_MD_peak_24
Distal Intergenic
1
16327940
16328374
435
2
Os01g0388101
Os01t0388101-00
-2127
1
16379000
16379500
MN_MD_MD_peak_25
Distal Intergenic
1
16385640
16389527
3888
1
Os01g0388500
Os01t0388500-00
-6140
1
16379500
16380000
MN_MD_MD_peak_26
Distal Intergenic
1
16385640
16389527
3888
1
Os01g0388500
Os01t0388500-00
-5640
1
16380000
16380500
MN_MD_MD_peak_27
Distal Intergenic
1
16385640
16389527
3888
1
Os01g0388500
Os01t0388500-00
-5140
1
16380500
16381000
MN_MD_MD_peak_28
Distal Intergenic
1
16385640
16389527
3888
1
Os01g0388500
Os01t0388500-00
-4640
1
16389000
16389500
MN_MD_MD_peak_29
Exon (Os01t0388500-00/Os01g0388500, exon 4 of 4)
1
16385640
16389527
3888
1
Os01g0388500
Os01t0388500-00
3361
1
16389500
16390000
MN_MD_MD_peak_30
3' UTR
1
16392304
16393382
1079
2
Os01g0388700
Os01t0388700-01
3382
1
16390000
16390500
MN_MD_MD_peak_31
Distal Intergenic
1
16392304
16393382
1079
2
Os01g0388700
Os01t0388700-01
2882
1
16390500
16391000
MN_MD_MD_peak_32
Distal Intergenic
1
16392304
16393382
1079
2
Os01g0388700
Os01t0388700-01
2382
2
33429000
33429500
MN_MD_MD_peak_33
Promoter (<=1kb)
2
33429949
33433751
3803
1
Os02g0787100
Os02t0787100-01
-449
2
33429500
33430000
MN_MD_MD_peak_34
Promoter (<=1kb)
2
33429949
33433751
3803
1
Os02g0787100
Os02t0787100-01
0
2
33430000
33430500
MN_MD_MD_peak_35
Promoter (<=1kb)
2
33429949
33433751
3803
1
Os02g0787100
Os02t0787100-01
52
2
33430500
33431000
MN_MD_MD_peak_36
Promoter (<=1kb)
2
33429949
33433751
3803
1
Os02g0787100
Os02t0787100-01
552
2
33434000
33434500
MN_MD_MD_peak_37
Promoter (<=1kb)
2
33434089
33439102
5014
1
Os02g0787200
Os02t0787200-01
0
2
33434500
33435000
MN_MD_MD_peak_38
Promoter (<=1kb)
2
33434089
33439102
5014
1
Os02g0787200
Os02t0787200-01
412
2
33435000
33435500
MN_MD_MD_peak_39
Promoter (<=1kb)
2
33434089
33439102
5014
1
Os02g0787200
Os02t0787200-01
912
2
33435500
33436000
MN_MD_MD_peak_40
Promoter (1-2kb)
2
33434089
33439102
5014
1
Os02g0787200
Os02t0787200-01
1412
2
33464000
33464500
MN_MD_MD_peak_41
Distal Intergenic
2
33459490
33460942
1453
2
Os02g0787533
Os02t0787533-00
-3059
2
33464500
33465000
MN_MD_MD_peak_42
Distal Intergenic
2
33459490
33460942
1453
2
Os02g0787533
Os02t0787533-00
-3559
2
33465000
33465500
MN_MD_MD_peak_43
Distal Intergenic
2
33469138
33475992
6855
1
Os02g0787600
Os02t0787600-01
-3638
2
33465500
33466000
MN_MD_MD_peak_44
Distal Intergenic
2
33469138
33475992
6855
1
Os02g0787600
Os02t0787600-01
-3138
2
33469000
33469500
MN_MD_MD_peak_45
Promoter (<=1kb)
2
33469138
33475992
6855
1
Os02g0787600
Os02t0787600-01
0
2
33469500
33470000
MN_MD_MD_peak_46
Promoter (<=1kb)
2
33469138
33475992
6855
1
Os02g0787600
Os02t0787600-01
363
2
33470000
33470500
MN_MD_MD_peak_47
Promoter (<=1kb)
2
33469138
33475992
6855
1
Os02g0787600
Os02t0787600-01
863
2
33470500
33471000
MN_MD_MD_peak_48
Promoter (1-2kb)
2
33472257
33475994
3738
1
Os02g0787600
Os02t0787600-02
-1257
4
34149000
34149500
MN_MD_MD_peak_49
Promoter (1-2kb)
4
34148182
34150717
2536
2
Os04g0669500
Os04t0669500-01
1217
4
34149500
34150000
MN_MD_MD_peak_50
Promoter (<=1kb)
4
34148182
34150717
2536
2
Os04g0669500
Os04t0669500-01
717
4
34150000
34150500
MN_MD_MD_peak_51
Promoter (<=1kb)
4
34148182
34150717
2536
2
Os04g0669500
Os04t0669500-01
217
4
34150500
34151000
MN_MD_MD_peak_52
Promoter (<=1kb)
4
34148182
34150717
2536
2
Os04g0669500
Os04t0669500-01
0
4
34154000
34154500
MN_MD_MD_peak_53
Promoter (<=1kb)
4
34153140
34154923
1784
2
Os04g0669700
Os04t0669700-00
423
4
34154500
34155000
MN_MD_MD_peak_54
Promoter (<=1kb)
4
34153140
34154923
1784
2
Os04g0669700
Os04t0669700-00
0
4
34155000
34155500
MN_MD_MD_peak_55
Promoter (<=1kb)
4
34153140
34154923
1784
2
Os04g0669700
Os04t0669700-00
-78
4
34155500
34156000
MN_MD_MD_peak_56
Promoter (<=1kb)
4
34153140
34154923
1784
2
Os04g0669700
Os04t0669700-00
-578
4
34214000
34214500
MN_MD_MD_peak_57
Promoter (<=1kb)
4
34209652
34214792
5141
2
Os04g0670600
Os04t0670600-02
292
4
34214500
34215000
MN_MD_MD_peak_58
Promoter (<=1kb)
4
34209652
34214792
5141
2
Os04g0670600
Os04t0670600-02
0
4
34215000
34215500
MN_MD_MD_peak_59
Promoter (<=1kb)
4
34211238
34214800
3563
2
Os04g0670600
Os04t0670600-01
-201
4
34215500
34216000
MN_MD_MD_peak_60
Promoter (<=1kb)
4
34215822
34222368
6547
1
Os04g0670800
Os04t0670800-01
0
4
34219000
34219500
MN_MD_MD_peak_61
Promoter (<=1kb)
4
34218060
34222338
4279
1
Os04g0670800
Os04t0670800-02
941
4
34219500
34220000
MN_MD_MD_peak_62
Promoter (1-2kb)
4
34218060
34222338
4279
1
Os04g0670800
Os04t0670800-02
1441
4
34220000
34220500
MN_MD_MD_peak_63
Promoter (1-2kb)
4
34218060
34222338
4279
1
Os04g0670800
Os04t0670800-02
1941
4
34220500
34221000
MN_MD_MD_peak_64
Intron (Os04t0670800-01/Os04g0670800, intron 8 of 9)
4
34218060
34222338
4279
1
Os04g0670800
Os04t0670800-02
2441
4
28784000
28784500
MN_MD_MD_peak_65
Distal Intergenic
4
28788533
28791208
2676
1
Os04g0571800
Os04t0571800-01
-4033
4
28784500
28785000
MN_MD_MD_peak_66
Distal Intergenic
4
28788533
28791208
2676
1
Os04g0571800
Os04t0571800-01
-3533
4
28785000
28785500
MN_MD_MD_peak_67
Distal Intergenic
4
28788533
28791208
2676
1
Os04g0571800
Os04t0571800-01
-3033
4
28785500
28786000
MN_MD_MD_peak_68
Distal Intergenic
4
28788533
28791208
2676
1
Os04g0571800
Os04t0571800-01
-2533
4
28789000
28789500
MN_MD_MD_peak_69
Promoter (<=1kb)
4
28788578
28791105
2528
1
Os04g0571800
Os04t0571800-02
423
4
28789500
28790000
MN_MD_MD_peak_70
Promoter (<=1kb)
4
28788578
28791105
2528
1
Os04g0571800
Os04t0571800-02
923
4
28790000
28790500
MN_MD_MD_peak_71
Promoter (1-2kb)
4
28788578
28791105
2528
1
Os04g0571800
Os04t0571800-02
1423
4
28790500
28791000
MN_MD_MD_peak_72
Promoter (1-2kb)
4
28788578
28791105
2528
1
Os04g0571800
Os04t0571800-02
1923
4
28819000
28819500
MN_MD_MD_peak_73
Promoter (<=1kb)
4
28820116
28821919
1804
1
Os04g0572400
Os04t0572400-01
-616
4
28819500
28820000
MN_MD_MD_peak_74
Promoter (<=1kb)
4
28820116
28821919
1804
1
Os04g0572400
Os04t0572400-01
-116
4
28820000
28820500
MN_MD_MD_peak_75
Promoter (<=1kb)
4
28820116
28821919
1804
1
Os04g0572400
Os04t0572400-01
0
4
28820500
28821000
MN_MD_MD_peak_76
Promoter (<=1kb)
4
28820116
28821919
1804
1
Os04g0572400
Os04t0572400-01
385
4
28824000
28824500
MN_MD_MD_peak_77
Distal Intergenic
4
28827172
28829781
2610
1
Os04g0572500
Os04t0572500-00
-2672
4
28824500
28825000
MN_MD_MD_peak_78
Distal Intergenic
4
28827172
28829781
2610
1
Os04g0572500
Os04t0572500-00
-2172
4
28825000
28825500
MN_MD_MD_peak_79
Promoter (1-2kb)
4
28827172
28829781
2610
1
Os04g0572500
Os04t0572500-00
-1672
4
28825500
28826000
MN_MD_MD_peak_80
Promoter (1-2kb)
4
28827172
28829781
2610
1
Os04g0572500
Os04t0572500-00
-1172
4
30549000
30549500
MN_MD_MD_peak_81
Promoter (1-2kb)
4
30550966
30552133
1168
1
Os04g0605200
Os04t0605200-01
-1466
4
30549500
30550000
MN_MD_MD_peak_82
Promoter (<=1kb)
4
30550966
30552133
1168
1
Os04g0605200
Os04t0605200-01
-966
4
30550000
30550500
MN_MD_MD_peak_83
Promoter (<=1kb)
4
30550966
30552133
1168
1
Os04g0605200
Os04t0605200-01
-466
4
30550500
30551000
MN_MD_MD_peak_84
Promoter (<=1kb)
4
30550966
30552133
1168
1
Os04g0605200
Os04t0605200-01
0
4
30559000
30559500
MN_MD_MD_peak_85
Promoter (<=1kb)
4
30553037
30558393
5357
2
Os04g0605300
Os04t0605300-01
-608
4
30559500
30560000
MN_MD_MD_peak_86
Promoter (1-2kb)
4
30553037
30558393
5357
2
Os04g0605300
Os04t0605300-01
-1108
4
30560000
30560500
MN_MD_MD_peak_87
Promoter (1-2kb)
4
30553037
30558393
5357
2
Os04g0605300
Os04t0605300-01
-1608
4
30560500
30561000
MN_MD_MD_peak_88
Distal Intergenic
4
30553037
30558393
5357
2
Os04g0605300
Os04t0605300-01
-2108
4
30599000
30599500
MN_MD_MD_peak_89
Promoter (<=1kb)
4
30599917
30602262
2346
1
Os04g0605900
Os04t0605900-01
-417
4
30599500
30600000
MN_MD_MD_peak_90
Promoter (<=1kb)
4
30599917
30602262
2346
1
Os04g0605900
Os04t0605900-01
0
4
30600000
30600500
MN_MD_MD_peak_91
Promoter (<=1kb)
4
30599917
30602262
2346
1
Os04g0605900
Os04t0605900-01
84
4
30600500
30601000
MN_MD_MD_peak_92
Promoter (<=1kb)
4
30599917
30602262
2346
1
Os04g0605900
Os04t0605900-01
584
4
30609000
30609500
MN_MD_MD_peak_93
Promoter (<=1kb)
4
30608872
30610396
1525
2
Os04g0606000
Os04t0606000-01
896
4
30609500
30610000
MN_MD_MD_peak_94
Promoter (<=1kb)
4
30608872
30610396
1525
2
Os04g0606000
Os04t0606000-01
396
4
30610000
30610500
MN_MD_MD_peak_95
Promoter (<=1kb)
4
30608872
30610396
1525
2
Os04g0606000
Os04t0606000-01
0
4
30610500
30611000
MN_MD_MD_peak_96
Promoter (<=1kb)
4
30608872
30610396
1525
2
Os04g0606000
Os04t0606000-01
-105
4
22809000
22809500
MN_MD_MD_peak_97
Promoter (1-2kb)
4
22806717
22810593
3877
2
Os04g0455900
Os04t0455900-02
1093
4
22809500
22810000
MN_MD_MD_peak_98
Promoter (<=1kb)
4
22806717
22810593
3877
2
Os04g0455900
Os04t0455900-02
593
4
22810000
22810500
MN_MD_MD_peak_99
Promoter (<=1kb)
4
22806717
22810593
3877
2
Os04g0455900
Os04t0455900-02
93
4
22810500
22811000
MN_MD_MD_peak_100
Promoter (<=1kb)
4
22806717
22810593
3877
2
Os04g0455900
Os04t0455900-02
0
chr
start
end
peaknum
annotation
geneChr
geneStart
geneEnd
geneLength
geneStrand
geneId
transcriptId
distanceToTSS
10
16754000
16754500
MN_MD_MN_peak_1
Promoter (1-2kb)
10
16752343
16755164
2822
1
Os10g0457000
Os10t0457000-02
1658
10
16754500
16755000
MN_MD_MN_peak_2
3' UTR
10
16752343
16755164
2822
1
Os10g0457000
Os10t0457000-02
2158
10
16755000
16755500
MN_MD_MN_peak_3
3' UTR
10
16752343
16755164
2822
1
Os10g0457000
Os10t0457000-02
2658
10
16755500
16756000
MN_MD_MN_peak_4
3' UTR
10
16752343
16755164
2822
1
Os10g0457000
Os10t0457000-02
3158
10
16759000
16759500
MN_MD_MN_peak_5
Promoter (1-2kb)
10
16755659
16761229
5571
2
Os10g0457200
Os10t0457200-01
1729
10
16759500
16760000
MN_MD_MN_peak_6
Promoter (1-2kb)
10
16755659
16761229
5571
2
Os10g0457200
Os10t0457200-01
1229
10
16760000
16760500
MN_MD_MN_peak_7
Promoter (<=1kb)
10
16755659
16761229
5571
2
Os10g0457200
Os10t0457200-01
729
10
16760500
16761000
MN_MD_MN_peak_8
Promoter (<=1kb)
10
16755659
16761229
5571
2
Os10g0457200
Os10t0457200-01
229
10
16789000
16789500
MN_MD_MN_peak_9
Promoter (1-2kb)
10
16787618
16800247
12630
1
Os10g0457700
Os10t0457700-01
1383
10
16789500
16790000
MN_MD_MN_peak_10
Promoter (1-2kb)
10
16787618
16800247
12630
1
Os10g0457700
Os10t0457700-01
1883
10
16790000
16790500
MN_MD_MN_peak_11
Intron (Os10t0457700-01/Os10g0457700, intron 5 of 24)
10
16787618
16800247
12630
1
Os10g0457700
Os10t0457700-01
2383
10
16790500
16791000
MN_MD_MN_peak_12
Exon (Os10t0457700-01/Os10g0457700, exon 6 of 25)
10
16787618
16800247
12630
1
Os10g0457700
Os10t0457700-01
2883
10
16794000
16794500
MN_MD_MN_peak_13
Exon (Os10t0457700-01/Os10g0457700, exon 14 of 25)
10
16787618
16800247
12630
1
Os10g0457700
Os10t0457700-01
6383
10
16794500
16795000
MN_MD_MN_peak_14
Exon (Os10t0457700-01/Os10g0457700, exon 15 of 25)
10
16787618
16800247
12630
1
Os10g0457700
Os10t0457700-01
6883
10
16795000
16795500
MN_MD_MN_peak_15
Intron (Os10t0457700-01/Os10g0457700, intron 15 of 24)
10
16787618
16800247
12630
1
Os10g0457700
Os10t0457700-01
7383
10
16795500
16796000
MN_MD_MN_peak_16
Intron (Os10t0457700-01/Os10g0457700, intron 15 of 24)
10
16787618
16800247
12630
1
Os10g0457700
Os10t0457700-01
7883
10
18419000
18419500
MN_MD_MN_peak_17
Promoter (1-2kb)
10
18420721
18425369
4649
1
Os10g0486900
Os10t0486900-01
-1221
10
18419500
18420000
MN_MD_MN_peak_18
Promoter (<=1kb)
10
18420721
18425369
4649
1
Os10g0486900
Os10t0486900-01
-721
10
18420000
18420500
MN_MD_MN_peak_19
Promoter (<=1kb)
10
18420721
18425369
4649
1
Os10g0486900
Os10t0486900-01
-221
10
18420500
18421000
MN_MD_MN_peak_20
Promoter (<=1kb)
10
18420721
18425369
4649
1
Os10g0486900
Os10t0486900-01
0
10
18429000
18429500
MN_MD_MN_peak_21
Distal Intergenic
10
18432683
18433484
802
1
Os10g0487200
Os10t0487200-00
-3183
10
18429500
18430000
MN_MD_MN_peak_22
Distal Intergenic
10
18432683
18433484
802
1
Os10g0487200
Os10t0487200-00
-2683
10
18430000
18430500
MN_MD_MN_peak_23
Distal Intergenic
10
18432683
18433484
802
1
Os10g0487200
Os10t0487200-00
-2183
10
18430500
18431000
MN_MD_MN_peak_24
Promoter (1-2kb)
10
18432683
18433484
802
1
Os10g0487200
Os10t0487200-00
-1683
10
18519000
18519500
MN_MD_MN_peak_25
Distal Intergenic
10
18522621
18522693
73
2
ENSRNA049447338
ENSRNA049447338-T1
3193
10
18519500
18520000
MN_MD_MN_peak_26
Distal Intergenic
10
18522621
18522693
73
2
ENSRNA049447338
ENSRNA049447338-T1
2693
10
18520000
18520500
MN_MD_MN_peak_27
Distal Intergenic
10
18522621
18522693
73
2
ENSRNA049447338
ENSRNA049447338-T1
2193
10
18520500
18521000
MN_MD_MN_peak_28
Promoter (1-2kb)
10
18522621
18522693
73
2
ENSRNA049447338
ENSRNA049447338-T1
1693
10
18529000
18529500
MN_MD_MN_peak_29
Distal Intergenic
10
18532794
18539779
6986
1
Os10g0488800
Os10t0488800-01
-3294
10
18529500
18530000
MN_MD_MN_peak_30
Distal Intergenic
10
18532794
18539779
6986
1
Os10g0488800
Os10t0488800-01
-2794
10
18530000
18530500
MN_MD_MN_peak_31
Distal Intergenic
10
18532794
18539779
6986
1
Os10g0488800
Os10t0488800-01
-2294
10
18530500
18531000
MN_MD_MN_peak_32
Promoter (1-2kb)
10
18532794
18539779
6986
1
Os10g0488800
Os10t0488800-01
-1794
10
19709000
19709500
MN_MD_MN_peak_33
Distal Intergenic
10
19711698
19713504
1807
1
Os10g0511900
Os10t0511900-01
-2198
10
19709500
19710000
MN_MD_MN_peak_34
Promoter (1-2kb)
10
19711698
19713504
1807
1
Os10g0511900
Os10t0511900-01
-1698
10
19710000
19710500
MN_MD_MN_peak_35
Promoter (1-2kb)
10
19711698
19713504
1807
1
Os10g0511900
Os10t0511900-01
-1198
10
19710500
19711000
MN_MD_MN_peak_36
Promoter (<=1kb)
10
19711698
19713504
1807
1
Os10g0511900
Os10t0511900-01
-698
10
19714000
19714500
MN_MD_MN_peak_37
Promoter (<=1kb)
10
19715337
19718777
3441
1
Os10g0512001
Os10t0512001-01
-837
10
19714500
19715000
MN_MD_MN_peak_38
Promoter (<=1kb)
10
19715337
19718777
3441
1
Os10g0512001
Os10t0512001-01
-337
10
19715000
19715500
MN_MD_MN_peak_39
Promoter (<=1kb)
10
19715337
19718777
3441
1
Os10g0512001
Os10t0512001-01
0
10
19715500
19716000
MN_MD_MN_peak_40
Promoter (<=1kb)
10
19715337
19718777
3441
1
Os10g0512001
Os10t0512001-01
164
10
19744000
19744500
MN_MD_MN_peak_41
Distal Intergenic
10
19747304
19749610
2307
2
Os10g0512500
Os10t0512500-02
5110
10
19744500
19745000
MN_MD_MN_peak_42
Distal Intergenic
10
19747304
19749610
2307
2
Os10g0512500
Os10t0512500-02
4610
10
19745000
19745500
MN_MD_MN_peak_43
Distal Intergenic
10
19747304
19749610
2307
2
Os10g0512500
Os10t0512500-02
4110
10
19745500
19746000
MN_MD_MN_peak_44
Distal Intergenic
10
19747304
19749610
2307
2
Os10g0512500
Os10t0512500-02
3610
10
19749000
19749500
MN_MD_MN_peak_45
Promoter (<=1kb)
10
19747304
19749610
2307
2
Os10g0512500
Os10t0512500-02
110
10
19749500
19750000
MN_MD_MN_peak_46
Promoter (<=1kb)
10
19747230
19749625
2396
2
Os10g0512500
Os10t0512500-01
0
10
19750000
19750500
MN_MD_MN_peak_47
Promoter (<=1kb)
10
19747230
19749625
2396
2
Os10g0512500
Os10t0512500-01
-376
10
19750500
19751000
MN_MD_MN_peak_48
Promoter (<=1kb)
10
19747230
19749625
2396
2
Os10g0512500
Os10t0512500-01
-876
11
1569000
1569500
MN_MD_MN_peak_49
Distal Intergenic
11
1565346
1566450
1105
2
Os11g0133900
Os11t0133900-00
-2551
11
1569500
1570000
MN_MD_MN_peak_50
Distal Intergenic
11
1572426
1573143
718
1
Os11g0134166
Os11t0134166-00
-2426
11
1570000
1570500
MN_MD_MN_peak_51
Promoter (1-2kb)
11
1572426
1573143
718
1
Os11g0134166
Os11t0134166-00
-1926
11
1570500
1571000
MN_MD_MN_peak_52
Promoter (1-2kb)
11
1572426
1573143
718
1
Os11g0134166
Os11t0134166-00
-1426
11
1579000
1579500
MN_MD_MN_peak_53
Intron (Os11t0134100-00/Os11g0134100, intron 3 of 9)
11
1572300
1584345
12046
2
Os11g0134100
Os11t0134100-00
4845
11
1579500
1580000
MN_MD_MN_peak_54
Intron (Os11t0134100-00/Os11g0134100, intron 3 of 9)
11
1572300
1584345
12046
2
Os11g0134100
Os11t0134100-00
4345
11
1580000
1580500
MN_MD_MN_peak_55
Intron (Os11t0134100-00/Os11g0134100, intron 3 of 9)
11
1572300
1584345
12046
2
Os11g0134100
Os11t0134100-00
3845
11
1580500
1581000
MN_MD_MN_peak_56
Intron (Os11t0134100-00/Os11g0134100, intron 3 of 9)
11
1572300
1584345
12046
2
Os11g0134100
Os11t0134100-00
3345
11
1619000
1619500
MN_MD_MN_peak_57
Promoter (<=1kb)
11
1618885
1623931
5047
1
Os11g0134950
Os11t0134950-00
116
11
1619500
1620000
MN_MD_MN_peak_58
Promoter (<=1kb)
11
1618885
1623931
5047
1
Os11g0134950
Os11t0134950-00
616
11
1620000
1620500
MN_MD_MN_peak_59
Promoter (1-2kb)
11
1618885
1623931
5047
1
Os11g0134950
Os11t0134950-00
1116
11
1620500
1621000
MN_MD_MN_peak_60
Promoter (1-2kb)
11
1618885
1623931
5047
1
Os11g0134950
Os11t0134950-00
1616
11
1629000
1629500
MN_MD_MN_peak_61
Promoter (<=1kb)
11
1626506
1630253
3748
2
Os11g0135000
Os11t0135000-02
753
11
1629500
1630000
MN_MD_MN_peak_62
Promoter (<=1kb)
11
1626506
1630253
3748
2
Os11g0135000
Os11t0135000-02
253
11
1630000
1630500
MN_MD_MN_peak_63
Promoter (<=1kb)
11
1626506
1630253
3748
2
Os11g0135000
Os11t0135000-02
0
11
1630500
1631000
MN_MD_MN_peak_64
Promoter (<=1kb)
11
1626506
1630253
3748
2
Os11g0135000
Os11t0135000-02
-248
11
2464000
2464500
MN_MD_MN_peak_65
Exon (Os11t0152700-02/Os11g0152700, exon 11 of 13)
11
2458108
2460823
2716
2
Os11g0152600
Os11t0152600-01
-3178
11
2464500
2465000
MN_MD_MN_peak_66
Exon (Os11t0152700-02/Os11g0152700, exon 10 of 13)
11
2462433
2468586
6154
2
Os11g0152700
Os11t0152700-02
3586
11
2465000
2465500
MN_MD_MN_peak_67
Exon (Os11t0152700-02/Os11g0152700, exon 7 of 13)
11
2462433
2468586
6154
2
Os11g0152700
Os11t0152700-02
3086
11
2465500
2466000
MN_MD_MN_peak_68
Exon (Os11t0152700-02/Os11g0152700, exon 6 of 13)
11
2462433
2468586
6154
2
Os11g0152700
Os11t0152700-02
2586
11
2469000
2469500
MN_MD_MN_peak_69
Promoter (<=1kb)
11
2462462
2468733
6272
2
Os11g0152700
Os11t0152700-01
-268
11
2469500
2470000
MN_MD_MN_peak_70
Promoter (<=1kb)
11
2462462
2468733
6272
2
Os11g0152700
Os11t0152700-01
-768
11
2470000
2470500
MN_MD_MN_peak_71
Promoter (1-2kb)
11
2462462
2468733
6272
2
Os11g0152700
Os11t0152700-01
-1268
11
2470500
2471000
MN_MD_MN_peak_72
Promoter (1-2kb)
11
2462462
2468733
6272
2
Os11g0152700
Os11t0152700-01
-1768
11
2499000
2499500
MN_MD_MN_peak_73
Promoter (<=1kb)
11
2500437
2505233
4797
1
Os11g0153400
Os11t0153400-01
-937
11
2499500
2500000
MN_MD_MN_peak_74
Promoter (<=1kb)
11
2500437
2505233
4797
1
Os11g0153400
Os11t0153400-01
-437
11
2500000
2500500
MN_MD_MN_peak_75
Promoter (<=1kb)
11
2500437
2505233
4797
1
Os11g0153400
Os11t0153400-01
0
11
2500500
2501000
MN_MD_MN_peak_76
Promoter (<=1kb)
11
2500437
2505233
4797
1
Os11g0153400
Os11t0153400-01
64
11
2504000
2504500
MN_MD_MN_peak_77
Promoter (<=1kb)
11
2500756
2505028
4273
2
Os11g0153450
Os11t0153450-00
528
11
2504500
2505000
MN_MD_MN_peak_78
Promoter (<=1kb)
11
2500756
2505028
4273
2
Os11g0153450
Os11t0153450-00
28
11
2505000
2505500
MN_MD_MN_peak_79
Promoter (<=1kb)
11
2500756
2505028
4273
2
Os11g0153450
Os11t0153450-00
0
11
2505500
2506000
MN_MD_MN_peak_80
Promoter (<=1kb)
11
2500756
2505028
4273
2
Os11g0153450
Os11t0153450-00
-473
11
899000
899500
MN_MD_MN_peak_81
Promoter (1-2kb)
11
896134
897260
1127
2
Os11g0120300
Os11t0120300-01
-1741
11
899500
900000
MN_MD_MN_peak_82
Distal Intergenic
11
896134
897260
1127
2
Os11g0120300
Os11t0120300-01
-2241
11
900000
900500
MN_MD_MN_peak_83
Distal Intergenic
11
896134
897260
1127
2
Os11g0120300
Os11t0120300-01
-2741
11
900500
901000
MN_MD_MN_peak_84
Distal Intergenic
11
896134
897260
1127
2
Os11g0120300
Os11t0120300-01
-3241
11
904000
904500
MN_MD_MN_peak_85
Promoter (1-2kb)
11
905646
907829
2184
1
Os11g0120600
Os11t0120600-00
-1146
11
904500
905000
MN_MD_MN_peak_86
Promoter (<=1kb)
11
905646
907829
2184
1
Os11g0120600
Os11t0120600-00
-646
11
905000
905500
MN_MD_MN_peak_87
Promoter (<=1kb)
11
905646
907829
2184
1
Os11g0120600
Os11t0120600-00
-146
11
905500
906000
MN_MD_MN_peak_88
Promoter (<=1kb)
11
905646
907829
2184
1
Os11g0120600
Os11t0120600-00
0
11
944000
944500
MN_MD_MN_peak_89
Promoter (<=1kb)
11
944561
945395
835
2
Os11g0121300
Os11t0121300-01
895
11
944500
945000
MN_MD_MN_peak_90
Promoter (<=1kb)
11
944561
945395
835
2
Os11g0121300
Os11t0121300-01
395
11
945000
945500
MN_MD_MN_peak_91
Promoter (<=1kb)
11
944561
945395
835
2
Os11g0121300
Os11t0121300-01
0
11
945500
946000
MN_MD_MN_peak_92
Promoter (<=1kb)
11
944561
945395
835
2
Os11g0121300
Os11t0121300-01
-106
11
949000
949500
MN_MD_MN_peak_93
Intron (Os11t0121400-01/Os11g0121400, intron 3 of 5)
11
947565
952283
4719
2
Os11g0121400
Os11t0121400-01
2783
11
949500
950000
MN_MD_MN_peak_94
Exon (Os11t0121400-01/Os11g0121400, exon 3 of 6)
11
947565
952283
4719
2
Os11g0121400
Os11t0121400-01
2283
11
950000
950500
MN_MD_MN_peak_95
Promoter (1-2kb)
11
947565
952283
4719
2
Os11g0121400
Os11t0121400-01
1783
11
950500
951000
MN_MD_MN_peak_96
Promoter (1-2kb)
11
947565
952283
4719
2
Os11g0121400
Os11t0121400-01
1283
1
18859000
18859500
MN_MD_MN_peak_97
Distal Intergenic
1
18853609
18857307
3699
1
Os01g0526200
Os01t0526200-01
5392
1
18859500
18860000
MN_MD_MN_peak_98
Distal Intergenic
1
18853609
18857307
3699
1
Os01g0526200
Os01t0526200-01
5892
1
18860000
18860500
MN_MD_MN_peak_99
Distal Intergenic
1
18853609
18857307
3699
1
Os01g0526200
Os01t0526200-01
6392
1
18860500
18861000
MN_MD_MN_peak_100
Distal Intergenic
1
18853609
18857307
3699
1
Os01g0526200
Os01t0526200-01
6892
❯
表8.2 样本特异性Loop锚点基因注释。
8.2 基因富集分析
我们使用clusterprofiler(version 4.14.6)(Wu T. et al., 2021)对上一节得到的差异区域基因进行GO和KEGG通路富集分析。富集分析结果表格未使用阈值过滤,您可以在表格中查看所有可能富集的通路。
8.2.1 GO富集分析
GO (Gene Ontology, http://www.geneontology.org) 是基因本体论联合会建立的将全世界所有与基因有关的研究结果进行分类汇总的综合数据库。该数据库标准化了不同数据库中关于基因和基因产物的生物学术语,适用于各物种,对基因和蛋白功能进行限定和描述。利用GO 数据库,可以对相关基因进行富集分析,可以找到不同条件下的相关基因按照其参与的BP(Biological Process, 生物过程)、MF(Molecular Function, 分子功能) 及CC(Cellular Component, 细胞组分) 三个方面进行分类注释。GO 注释有助于理解基因背后所代表的生物学意义。GO功能显著性富集分析给出与基因组背景相比,在相关基因中显著富集的GO功能条目,从而给出相关基因与哪些生物学功能显著相关。该分析首先把所有相关向Gene Ontology数据库的各个term映射,计算每个term的基因数目,然后应用超几何检验,找出与整个基因组背景相比,在与相关基因中显著富集的GO条目。
GO富集分析完整结果请详见位于report/result/08.gokegg 文件夹的*_GO_res.csv表格文件。
MNvsMD_MD_GO_res MNvsMD_MN_GO_res
❮
ONTOLOGY
ID
Description
GeneRatio
BgRatio
pvalue
p.adjust
qvalue
geneID
Count
BP
GO:0000070
mitotic sister chromatid segregation
1/5
15/8503
0.009
0.052
0.020
Os04g0352700
1
BP
GO:0140014
mitotic nuclear division
1/5
15/8503
0.009
0.052
0.020
Os04g0352700
1
BP
GO:0000819
sister chromatid segregation
1/5
16/8503
0.009
0.052
0.020
Os04g0352700
1
BP
GO:0000413
protein peptidyl-prolyl isomerization
1/5
17/8503
0.010
0.052
0.020
Os05g0147500
1
BP
GO:0018208
peptidyl-proline modification
1/5
17/8503
0.010
0.052
0.020
Os05g0147500
1
BP
GO:0098813
nuclear chromosome segregation
1/5
18/8503
0.011
0.052
0.020
Os04g0352700
1
BP
GO:0007059
chromosome segregation
1/5
25/8503
0.015
0.052
0.020
Os04g0352700
1
BP
GO:0009620
response to fungus
1/5
27/8503
0.016
0.052
0.020
Os09g0287300
1
BP
GO:0050832
defense response to fungus
1/5
27/8503
0.016
0.052
0.020
Os09g0287300
1
BP
GO:0000280
nuclear division
1/5
29/8503
0.017
0.052
0.020
Os04g0352700
1
BP
GO:1903047
mitotic cell cycle process
1/5
34/8503
0.020
0.052
0.020
Os04g0352700
1
BP
GO:0051276
chromosome organization
1/5
36/8503
0.021
0.052
0.020
Os04g0352700
1
BP
GO:0000278
mitotic cell cycle
1/5
38/8503
0.022
0.052
0.020
Os04g0352700
1
BP
GO:0018193
peptidyl-amino acid modification
1/5
38/8503
0.022
0.052
0.020
Os05g0147500
1
BP
GO:0048285
organelle fission
1/5
38/8503
0.022
0.052
0.020
Os04g0352700
1
BP
GO:0006486
protein glycosylation
1/5
48/8503
0.028
0.053
0.021
Os12g0280050
1
BP
GO:0009101
glycoprotein biosynthetic process
1/5
48/8503
0.028
0.053
0.021
Os12g0280050
1
BP
GO:0043413
macromolecule glycosylation
1/5
48/8503
0.028
0.053
0.021
Os12g0280050
1
BP
GO:0070085
glycosylation
1/5
51/8503
0.030
0.053
0.021
Os12g0280050
1
BP
GO:0009100
glycoprotein metabolic process
1/5
52/8503
0.030
0.053
0.021
Os12g0280050
1
BP
GO:0022402
cell cycle process
1/5
71/8503
0.041
0.068
0.027
Os04g0352700
1
BP
GO:0006457
protein folding
1/5
78/8503
0.045
0.072
0.028
Os05g0147400
1
BP
GO:0098542
defense response to other organism
1/5
92/8503
0.053
0.074
0.029
Os09g0287300
1
BP
GO:0007049
cell cycle
1/5
101/8503
0.058
0.074
0.029
Os04g0352700
1
BP
GO:0009607
response to biotic stimulus
1/5
102/8503
0.059
0.074
0.029
Os09g0287300
1
BP
GO:0043207
response to external biotic stimulus
1/5
102/8503
0.059
0.074
0.029
Os09g0287300
1
BP
GO:0051707
response to other organism
1/5
102/8503
0.059
0.074
0.029
Os09g0287300
1
BP
GO:0044419
biological process involved in interspecies interaction between organisms
1/5
103/8503
0.059
0.074
0.029
Os09g0287300
1
BP
GO:1901137
carbohydrate derivative biosynthetic process
1/5
121/8503
0.069
0.083
0.033
Os12g0280050
1
BP
GO:0009605
response to external stimulus
1/5
140/8503
0.080
0.093
0.036
Os09g0287300
1
BP
GO:1901135
carbohydrate derivative metabolic process
1/5
218/8503
0.122
0.138
0.054
Os12g0280050
1
BP
GO:0006996
organelle organization
1/5
226/8503
0.126
0.138
0.054
Os04g0352700
1
BP
GO:0006952
defense response
1/5
291/8503
0.160
0.170
0.066
Os09g0287300
1
BP
GO:0016043
cellular component organization
1/5
423/8503
0.225
0.232
0.091
Os04g0352700
1
BP
GO:0034645
cellular macromolecule biosynthetic process
1/5
445/8503
0.236
0.236
0.092
Os12g0280050
1
CC
GO:0048046
apoplast
1/2
32/2670
0.024
0.119
0.100
Os12g0271700
1
CC
GO:0005576
extracellular region
1/2
140/2670
0.102
0.253
0.213
Os12g0271700
1
CC
GO:0005840
ribosome
1/2
211/2670
0.152
0.253
0.213
Os05g0144300
1
CC
GO:0043228
non-membrane-bounded organelle
1/2
500/2670
0.340
0.340
0.286
Os05g0144300
1
CC
GO:0043232
intracellular non-membrane-bounded organelle
1/2
500/2670
0.340
0.340
0.286
Os05g0144300
1
MF
GO:0005507
copper ion binding
1/7
53/17670
0.021
0.083
0.066
Os12g0271751
1
MF
GO:0003735
structural constituent of ribosome
1/7
198/17670
0.076
0.101
0.080
Os05g0144400
1
MF
GO:0005198
structural molecule activity
1/7
266/17670
0.101
0.101
0.080
Os05g0144400
1
MF
GO:0046983
protein dimerization activity
1/7
267/17670
0.101
0.101
0.080
Os05g0147200
1
ONTOLOGY
ID
Description
GeneRatio
BgRatio
pvalue
p.adjust
qvalue
geneID
Count
BP
GO:0007031
peroxisome organization
1/7
11/8503
0.009
0.070
0.030
Os05g0144000
1
BP
GO:0000070
mitotic sister chromatid segregation
1/7
15/8503
0.012
0.070
0.030
Os04g0352700
1
BP
GO:0044743
protein transmembrane import into intracellular organelle
1/7
15/8503
0.012
0.070
0.030
Os05g0144000
1
BP
GO:0065002
intracellular protein transmembrane transport
1/7
15/8503
0.012
0.070
0.030
Os05g0144000
1
BP
GO:0140014
mitotic nuclear division
1/7
15/8503
0.012
0.070
0.030
Os04g0352700
1
BP
GO:0000819
sister chromatid segregation
1/7
16/8503
0.013
0.070
0.030
Os04g0352700
1
BP
GO:0009909
regulation of flower development
1/7
16/8503
0.013
0.070
0.030
Os12g0277000
1
BP
GO:0048831
regulation of shoot system development
1/7
16/8503
0.013
0.070
0.030
Os12g0277000
1
BP
GO:0006996
organelle organization
2/7
226/8503
0.014
0.070
0.030
Os04g0352700/Os05g0144000
2
BP
GO:0071806
protein transmembrane transport
1/7
17/8503
0.014
0.070
0.030
Os05g0144000
1
BP
GO:0098813
nuclear chromosome segregation
1/7
18/8503
0.015
0.070
0.030
Os04g0352700
1
BP
GO:0009908
flower development
1/7
19/8503
0.016
0.070
0.030
Os12g0277000
1
BP
GO:0090567
reproductive shoot system development
1/7
19/8503
0.016
0.070
0.030
Os12g0277000
1
BP
GO:2000241
regulation of reproductive process
1/7
20/8503
0.016
0.070
0.030
Os12g0277000
1
BP
GO:0048580
regulation of post-embryonic development
1/7
21/8503
0.017
0.070
0.030
Os12g0277000
1
BP
GO:2000026
regulation of multicellular organismal development
1/7
21/8503
0.017
0.070
0.030
Os12g0277000
1
BP
GO:0007059
chromosome segregation
1/7
25/8503
0.020
0.070
0.030
Os04g0352700
1
BP
GO:0009620
response to fungus
1/7
27/8503
0.022
0.070
0.030
Os09g0287300
1
BP
GO:0050832
defense response to fungus
1/7
27/8503
0.022
0.070
0.030
Os09g0287300
1
BP
GO:0051239
regulation of multicellular organismal process
1/7
27/8503
0.022
0.070
0.030
Os12g0277000
1
BP
GO:0000280
nuclear division
1/7
29/8503
0.024
0.070
0.030
Os04g0352700
1
BP
GO:0048608
reproductive structure development
1/7
30/8503
0.024
0.070
0.030
Os12g0277000
1
BP
GO:0061458
reproductive system development
1/7
30/8503
0.024
0.070
0.030
Os12g0277000
1
BP
GO:0003006
developmental process involved in reproduction
1/7
32/8503
0.026
0.070
0.030
Os12g0277000
1
BP
GO:0050793
regulation of developmental process
1/7
32/8503
0.026
0.070
0.030
Os12g0277000
1
BP
GO:0006605
protein targeting
1/7
33/8503
0.027
0.070
0.030
Os05g0144000
1
BP
GO:1903047
mitotic cell cycle process
1/7
34/8503
0.028
0.070
0.030
Os04g0352700
1
BP
GO:0048367
shoot system development
1/7
36/8503
0.029
0.070
0.030
Os12g0277000
1
BP
GO:0051276
chromosome organization
1/7
36/8503
0.029
0.070
0.030
Os04g0352700
1
BP
GO:0000278
mitotic cell cycle
1/7
38/8503
0.031
0.070
0.030
Os04g0352700
1
BP
GO:0048285
organelle fission
1/7
38/8503
0.031
0.070
0.030
Os04g0352700
1
BP
GO:0072594
establishment of protein localization to organelle
1/7
45/8503
0.036
0.075
0.033
Os05g0144000
1
BP
GO:0006486
protein glycosylation
1/7
48/8503
0.039
0.075
0.033
Os12g0280050
1
BP
GO:0009101
glycoprotein biosynthetic process
1/7
48/8503
0.039
0.075
0.033
Os12g0280050
1
BP
GO:0043413
macromolecule glycosylation
1/7
48/8503
0.039
0.075
0.033
Os12g0280050
1
BP
GO:0033365
protein localization to organelle
1/7
50/8503
0.040
0.075
0.033
Os05g0144000
1
BP
GO:0009791
post-embryonic development
1/7
51/8503
0.041
0.075
0.033
Os12g0277000
1
BP
GO:0070085
glycosylation
1/7
51/8503
0.041
0.075
0.033
Os12g0280050
1
BP
GO:0009100
glycoprotein metabolic process
1/7
52/8503
0.042
0.075
0.033
Os12g0280050
1
BP
GO:0016043
cellular component organization
2/7
423/8503
0.044
0.076
0.033
Os04g0352700/Os05g0144000
2
BP
GO:0022414
reproductive process
1/7
55/8503
0.044
0.076
0.033
Os12g0277000
1
BP
GO:0000003
reproduction
1/7
65/8503
0.052
0.087
0.038
Os12g0277000
1
BP
GO:0022402
cell cycle process
1/7
71/8503
0.057
0.093
0.040
Os04g0352700
1
BP
GO:0048731
system development
1/7
73/8503
0.059
0.093
0.041
Os12g0277000
1
BP
GO:0098542
defense response to other organism
1/7
92/8503
0.073
0.112
0.049
Os09g0287300
1
BP
GO:0007049
cell cycle
1/7
101/8503
0.080
0.112
0.049
Os04g0352700
1
BP
GO:0007275
multicellular organism development
1/7
102/8503
0.081
0.112
0.049
Os12g0277000
1
BP
GO:0009607
response to biotic stimulus
1/7
102/8503
0.081
0.112
0.049
Os09g0287300
1
BP
GO:0043207
response to external biotic stimulus
1/7
102/8503
0.081
0.112
0.049
Os09g0287300
1
BP
GO:0051707
response to other organism
1/7
102/8503
0.081
0.112
0.049
Os09g0287300
1
BP
GO:0044419
biological process involved in interspecies interaction between organisms
1/7
103/8503
0.082
0.112
0.049
Os09g0287300
1
BP
GO:0006886
intracellular protein transport
1/7
114/8503
0.090
0.121
0.053
Os05g0144000
1
BP
GO:1901137
carbohydrate derivative biosynthetic process
1/7
121/8503
0.095
0.126
0.055
Os12g0280050
1
BP
GO:0032501
multicellular organismal process
1/7
128/8503
0.101
0.131
0.057
Os12g0277000
1
BP
GO:0009605
response to external stimulus
1/7
140/8503
0.110
0.140
0.061
Os09g0287300
1
BP
GO:0048856
anatomical structure development
1/7
146/8503
0.114
0.142
0.062
Os12g0277000
1
BP
GO:0015031
protein transport
1/7
151/8503
0.118
0.142
0.062
Os05g0144000
1
BP
GO:0045184
establishment of protein localization
1/7
153/8503
0.119
0.142
0.062
Os05g0144000
1
BP
GO:0008104
protein localization
1/7
156/8503
0.122
0.142
0.062
Os05g0144000
1
BP
GO:0070727
cellular macromolecule localization
1/7
156/8503
0.122
0.142
0.062
Os05g0144000
1
BP
GO:0032502
developmental process
1/7
164/8503
0.127
0.146
0.064
Os12g0277000
1
BP
GO:0046907
intracellular transport
1/7
180/8503
0.139
0.155
0.068
Os05g0144000
1
BP
GO:0051649
establishment of localization in cell
1/7
181/8503
0.140
0.155
0.068
Os05g0144000
1
BP
GO:0033036
macromolecule localization
1/7
215/8503
0.164
0.176
0.077
Os05g0144000
1
BP
GO:0071705
nitrogen compound transport
1/7
217/8503
0.166
0.176
0.077
Os05g0144000
1
BP
GO:1901135
carbohydrate derivative metabolic process
1/7
218/8503
0.166
0.176
0.077
Os12g0280050
1
BP
GO:0051641
cellular localization
1/7
224/8503
0.171
0.178
0.078
Os05g0144000
1
BP
GO:0006952
defense response
1/7
291/8503
0.216
0.223
0.097
Os09g0287300
1
BP
GO:0071702
organic substance transport
1/7
296/8503
0.220
0.223
0.097
Os05g0144000
1
BP
GO:0034645
cellular macromolecule biosynthetic process
1/7
445/8503
0.314
0.314
0.137
Os12g0280050
1
CC
GO:0005777
peroxisome
1/1
17/2670
0.006
0.016
0.003
Os05g0144100
1
CC
GO:0042579
microbody
1/1
17/2670
0.006
0.016
0.003
Os05g0144100
1
CC
GO:0098588
bounding membrane of organelle
1/1
65/2670
0.024
0.041
0.009
Os05g0144100
1
CC
GO:0031090
organelle membrane
1/1
120/2670
0.045
0.056
0.012
Os05g0144100
1
CC
GO:0005737
cytoplasm
1/1
436/2670
0.163
0.163
0.034
Os05g0144100
1
MF
GO:0003899
DNA-directed 5'-3' RNA polymerase activity
1/16
24/17670
0.022
0.079
0.042
Os07g0215200
1
MF
GO:0034062
5'-3' RNA polymerase activity
1/16
27/17670
0.024
0.079
0.042
Os07g0215200
1
MF
GO:0097747
RNA polymerase activity
1/16
27/17670
0.024
0.079
0.042
Os07g0215200
1
MF
GO:0003755
peptidyl-prolyl cis-trans isomerase activity
1/16
36/17670
0.032
0.079
0.042
Os05g0147550
1
MF
GO:0016859
cis-trans isomerase activity
1/16
37/17670
0.033
0.079
0.042
Os05g0147550
1
MF
GO:0008270
zinc ion binding
2/16
380/17670
0.045
0.091
0.048
Os07g0201500/Os07g0209600
2
MF
GO:0016779
nucleotidyltransferase activity
1/16
87/17670
0.076
0.130
0.069
Os07g0215200
1
MF
GO:0030247
polysaccharide binding
1/16
103/17670
0.089
0.134
0.071
Os07g0209700
1
MF
GO:0016853
isomerase activity
1/16
129/17670
0.111
0.148
0.078
Os05g0147550
1
MF
GO:0030246
carbohydrate binding
1/16
213/17670
0.176
0.212
0.111
Os07g0209700
1
MF
GO:0140098
catalytic activity, acting on RNA
1/16
283/17670
0.228
0.248
0.131
Os07g0215200
1
MF
GO:0140640
catalytic activity, acting on a nucleic acid
1/16
397/17670
0.305
0.305
0.160
Os07g0215200
1
❯
表8.3 特异性TAD边界基因GO富集分析部分结果:
ONTOLOGY:GO方面,细胞成分,生物过程或分子功能之一;
ID:GO标识符,GO ID;
Description:GO术语的文字描述;
GeneRatio:该条目基因比例,分子是富集到这个GO条目上的基因的数目,分母是所有peak关联基因的数目;
BgRatio:背景比例,分母是物种全部有GO注释的基因的数目,分子是这些基因中注释到这个GO条目上面的基因的数目;
RichFactor:富集因子(Enrichment Factor)= GeneRatio / BgRatio;
FoldEnrichment:富集倍数(Fold Enrichment)= (富集通路基因数 / 输入基因数) / (背景通路基因数 / 背景总基因数);
zScore:标准化富集得分(基于超几何分布的 Z 值);
pvalue:富集的p值;
p.adjust:使用BH校正之后的p值;
qvalue:q值,使用FDR校正之后的p值,q-value相比于p-value更加严格,表示p-value产生假阳性的概率;
geneID:富集到这个GO条目上面的具体的基因ID;
Count:富集到这个GO条目上面的基因的数目。
MNvsMD_MD_GO_dotplot MNvsMD_MN_GO_dotplot
图8.1 特异性TAD边界基因GO气泡图。纵坐标是GO Term 名称,横坐标是对应GO Term 中检出的基因占背景基因的个数,颜色代表显著性,气泡大小代表该条目基因比例。
MNvsMD_MD_GO_barplot MNvsMD_MN_GO_barplot
图8.2 特异性TAD边界基因GO条状图。按照BP、MF、CC三个方面分别展示GO富集结果。纵坐标是GO Term 名称,横坐标值越大显著性越高,如果为0代表qvalue等于1。
MN_MD_MD_GO_res MN_MD_MN_GO_res
❮
ONTOLOGY
ID
Description
GeneRatio
BgRatio
pvalue
p.adjust
qvalue
geneID
Count
BP
GO:0007186
G protein-coupled receptor signaling pathway
2/10
15/8503
0.000
0.005
0.005
Os05g0345400/Os05g0345500
2
BP
GO:0070972
protein localization to endoplasmic reticulum
1/10
11/8503
0.013
0.198
0.193
Os09g0133650
1
BP
GO:0001522
pseudouridine synthesis
1/10
16/8503
0.019
0.198
0.193
Os04g0605300
1
BP
GO:0006486
protein glycosylation
1/10
48/8503
0.055
0.198
0.193
Os04g0572400
1
BP
GO:0009101
glycoprotein biosynthetic process
1/10
48/8503
0.055
0.198
0.193
Os04g0572400
1
BP
GO:0043413
macromolecule glycosylation
1/10
48/8503
0.055
0.198
0.193
Os04g0572400
1
BP
GO:0007165
signal transduction
2/10
334/8503
0.056
0.198
0.193
Os05g0345400/Os05g0345500
2
BP
GO:0023052
signaling
2/10
334/8503
0.056
0.198
0.193
Os05g0345400/Os05g0345500
2
BP
GO:0033365
protein localization to organelle
1/10
50/8503
0.057
0.198
0.193
Os09g0133650
1
BP
GO:0070085
glycosylation
1/10
51/8503
0.058
0.198
0.193
Os04g0572400
1
BP
GO:0007154
cell communication
2/10
344/8503
0.059
0.198
0.193
Os05g0345400/Os05g0345500
2
BP
GO:0009100
glycoprotein metabolic process
1/10
52/8503
0.060
0.198
0.193
Os04g0572400
1
BP
GO:0006418
tRNA aminoacylation for protein translation
1/10
72/8503
0.082
0.207
0.201
Os02g0787533
1
BP
GO:0008299
isoprenoid biosynthetic process
1/10
76/8503
0.086
0.207
0.201
Os04g0670800
1
BP
GO:0006720
isoprenoid metabolic process
1/10
78/8503
0.088
0.207
0.201
Os04g0670800
1
BP
GO:0043038
amino acid activation
1/10
80/8503
0.090
0.207
0.201
Os02g0787533
1
BP
GO:0043039
tRNA aminoacylation
1/10
80/8503
0.090
0.207
0.201
Os02g0787533
1
BP
GO:0034645
cellular macromolecule biosynthetic process
2/10
445/8503
0.093
0.207
0.201
Os02g0787533/Os04g0572400
2
BP
GO:1901137
carbohydrate derivative biosynthetic process
1/10
121/8503
0.134
0.281
0.274
Os04g0572400
1
BP
GO:0006399
tRNA metabolic process
1/10
129/8503
0.142
0.284
0.276
Os02g0787533
1
BP
GO:0008104
protein localization
1/10
156/8503
0.169
0.307
0.299
Os09g0133650
1
BP
GO:0070727
cellular macromolecule localization
1/10
156/8503
0.169
0.307
0.299
Os09g0133650
1
BP
GO:0008610
lipid biosynthetic process
1/10
183/8503
0.196
0.326
0.317
Os04g0670800
1
BP
GO:0034660
ncRNA metabolic process
1/10
183/8503
0.196
0.326
0.317
Os02g0787533
1
BP
GO:0033036
macromolecule localization
1/10
215/8503
0.226
0.335
0.326
Os09g0133650
1
BP
GO:1901135
carbohydrate derivative metabolic process
1/10
218/8503
0.229
0.335
0.326
Os04g0572400
1
BP
GO:0051641
cellular localization
1/10
224/8503
0.234
0.335
0.326
Os09g0133650
1
BP
GO:0009451
RNA modification
1/10
228/8503
0.238
0.335
0.326
Os04g0605300
1
BP
GO:0006520
amino acid metabolic process
1/10
233/8503
0.243
0.335
0.326
Os02g0787533
1
BP
GO:0044255
cellular lipid metabolic process
1/10
250/8503
0.258
0.344
0.335
Os04g0670800
1
BP
GO:0006412
translation
1/10
335/8503
0.331
0.387
0.377
Os02g0787533
1
BP
GO:0043043
peptide biosynthetic process
1/10
342/8503
0.337
0.387
0.377
Os02g0787533
1
BP
GO:0006518
peptide metabolic process
1/10
353/8503
0.346
0.387
0.377
Os02g0787533
1
BP
GO:0043604
amide biosynthetic process
1/10
360/8503
0.351
0.387
0.377
Os02g0787533
1
BP
GO:0006629
lipid metabolic process
1/10
381/8503
0.368
0.387
0.377
Os04g0670800
1
BP
GO:0043603
amide metabolic process
1/10
384/8503
0.370
0.387
0.377
Os02g0787533
1
BP
GO:0019752
carboxylic acid metabolic process
1/10
391/8503
0.376
0.387
0.377
Os02g0787533
1
BP
GO:0043436
oxoacid metabolic process
1/10
392/8503
0.376
0.387
0.377
Os02g0787533
1
BP
GO:0006082
organic acid metabolic process
1/10
393/8503
0.377
0.387
0.377
Os02g0787533
1
BP
GO:0006508
proteolysis
1/10
430/8503
0.405
0.405
0.394
Os04g0606000
1
MF
GO:0009982
pseudouridine synthase activity
1/17
12/17670
0.011
0.161
0.133
Os04g0605900
1
MF
GO:0030599
pectinesterase activity
1/17
31/17670
0.029
0.163
0.135
Os04g0571800
1
MF
GO:0016866
intramolecular transferase activity
1/17
37/17670
0.035
0.163
0.135
Os04g0605900
1
MF
GO:0052689
carboxylic ester hydrolase activity
1/17
65/17670
0.061
0.213
0.176
Os04g0571800
1
MF
GO:0004601
peroxidase activity
1/17
126/17670
0.115
0.218
0.181
Os04g0670600
1
MF
GO:0016684
oxidoreductase activity, acting on peroxide as acceptor
1/17
126/17670
0.115
0.218
0.181
Os04g0670600
1
MF
GO:0016853
isomerase activity
1/17
129/17670
0.117
0.218
0.181
Os04g0605900
1
MF
GO:0016209
antioxidant activity
1/17
138/17670
0.125
0.218
0.181
Os04g0670600
1
MF
GO:0003735
structural constituent of ribosome
1/17
198/17670
0.174
0.238
0.196
Os02g0787100
1
MF
GO:0030246
carbohydrate binding
1/17
213/17670
0.186
0.238
0.196
Os04g0365550
1
MF
GO:0008168
methyltransferase activity
1/17
225/17670
0.196
0.238
0.196
Os06g0727600
1
MF
GO:0016741
transferase activity, transferring one-carbon groups
1/17
235/17670
0.204
0.238
0.196
Os06g0727600
1
MF
GO:0005198
structural molecule activity
1/17
266/17670
0.227
0.245
0.203
Os02g0787100
1
MF
GO:0016757
glycosyltransferase activity
1/17
444/17670
0.351
0.351
0.291
Os04g0572500
1
ONTOLOGY
ID
Description
GeneRatio
BgRatio
pvalue
p.adjust
qvalue
geneID
Count
BP
GO:0006284
base-excision repair
1/22
11/8503
0.028
0.314
0.283
Os06g0671300
1
BP
GO:0009734
auxin-activated signaling pathway
1/22
13/8503
0.033
0.314
0.283
Os02g0112600
1
BP
GO:0071365
cellular response to auxin stimulus
1/22
13/8503
0.033
0.314
0.283
Os02g0112600
1
BP
GO:0006281
DNA repair
2/22
116/8503
0.036
0.314
0.283
Os06g0671300/Os09g0536183
2
BP
GO:0009084
glutamine family amino acid biosynthetic process
1/22
16/8503
0.041
0.314
0.283
Os03g0724500
1
BP
GO:0006974
cellular response to DNA damage stimulus
2/22
128/8503
0.043
0.314
0.283
Os06g0671300/Os09g0536183
2
BP
GO:0071806
protein transmembrane transport
1/22
17/8503
0.043
0.314
0.283
Os03g0667500
1
BP
GO:0016226
iron-sulfur cluster assembly
1/22
18/8503
0.046
0.314
0.283
Os03g0661800
1
BP
GO:0031163
metallo-sulfur cluster assembly
1/22
18/8503
0.046
0.314
0.283
Os03g0661800
1
BP
GO:0009064
glutamine family amino acid metabolic process
1/22
24/8503
0.060
0.374
0.337
Os03g0724500
1
BP
GO:0033554
cellular response to stress
2/22
165/8503
0.067
0.378
0.340
Os06g0671300/Os09g0536183
2
BP
GO:0019684
photosynthesis, light reaction
1/22
30/8503
0.075
0.387
0.348
Os01g0527700
1
BP
GO:0007018
microtubule-based movement
1/22
34/8503
0.084
0.403
0.363
Os06g0216800
1
BP
GO:0009733
response to auxin
1/22
42/8503
0.103
0.415
0.374
Os02g0112600
1
BP
GO:0009451
RNA modification
2/22
228/8503
0.117
0.415
0.374
Os03g0661300/Os03g0274400
2
BP
GO:0006259
DNA metabolic process
2/22
231/8503
0.119
0.415
0.374
Os06g0671300/Os09g0536183
2
BP
GO:0007166
cell surface receptor signaling pathway
1/22
67/8503
0.160
0.415
0.374
Os09g0537200
1
BP
GO:0015979
photosynthesis
1/22
67/8503
0.160
0.415
0.374
Os01g0527700
1
BP
GO:1901607
alpha-amino acid biosynthetic process
1/22
72/8503
0.171
0.415
0.374
Os03g0724500
1
BP
GO:0006790
sulfur compound metabolic process
1/22
73/8503
0.173
0.415
0.374
Os03g0661800
1
BP
GO:0008652
amino acid biosynthetic process
1/22
83/8503
0.194
0.415
0.374
Os03g0724500
1
BP
GO:0009755
hormone-mediated signaling pathway
1/22
85/8503
0.199
0.415
0.374
Os02g0112600
1
BP
GO:0032870
cellular response to hormone stimulus
1/22
85/8503
0.199
0.415
0.374
Os02g0112600
1
BP
GO:0071495
cellular response to endogenous stimulus
1/22
85/8503
0.199
0.415
0.374
Os02g0112600
1
BP
GO:0007017
microtubule-based process
1/22
90/8503
0.209
0.415
0.374
Os06g0216800
1
BP
GO:0007165
signal transduction
2/22
334/8503
0.213
0.415
0.374
Os02g0112600/Os09g0537200
2
BP
GO:0023052
signaling
2/22
334/8503
0.213
0.415
0.374
Os02g0112600/Os09g0537200
2
BP
GO:0006412
translation
2/22
335/8503
0.214
0.415
0.374
Os03g0348900/Os06g0155050
2
BP
GO:0071310
cellular response to organic substance
1/22
95/8503
0.219
0.415
0.374
Os02g0112600
1
BP
GO:0043043
peptide biosynthetic process
2/22
342/8503
0.221
0.415
0.374
Os03g0348900/Os06g0155050
2
BP
GO:0007154
cell communication
2/22
344/8503
0.223
0.415
0.374
Os02g0112600/Os09g0537200
2
BP
GO:0006518
peptide metabolic process
2/22
353/8503
0.232
0.415
0.374
Os03g0348900/Os06g0155050
2
BP
GO:0043604
amide biosynthetic process
2/22
360/8503
0.238
0.415
0.374
Os03g0348900/Os06g0155050
2
BP
GO:1901605
alpha-amino acid metabolic process
1/22
107/8503
0.243
0.415
0.374
Os03g0724500
1
BP
GO:0043603
amide metabolic process
2/22
384/8503
0.262
0.415
0.374
Os03g0348900/Os06g0155050
2
BP
GO:0070887
cellular response to chemical stimulus
1/22
117/8503
0.263
0.415
0.374
Os02g0112600
1
BP
GO:0019752
carboxylic acid metabolic process
2/22
391/8503
0.269
0.415
0.374
Os03g0276300/Os03g0724500
2
BP
GO:0043436
oxoacid metabolic process
2/22
392/8503
0.270
0.415
0.374
Os03g0276300/Os03g0724500
2
BP
GO:0006082
organic acid metabolic process
2/22
393/8503
0.270
0.415
0.374
Os03g0276300/Os03g0724500
2
BP
GO:0006091
generation of precursor metabolites and energy
1/22
122/8503
0.273
0.415
0.374
Os01g0527700
1
BP
GO:0022607
cellular component assembly
1/22
129/8503
0.286
0.415
0.374
Os03g0661800
1
BP
GO:0009719
response to endogenous stimulus
1/22
137/8503
0.301
0.415
0.374
Os02g0112600
1
BP
GO:0009725
response to hormone
1/22
137/8503
0.301
0.415
0.374
Os02g0112600
1
BP
GO:0016053
organic acid biosynthetic process
1/22
140/8503
0.306
0.415
0.374
Os03g0724500
1
BP
GO:0046394
carboxylic acid biosynthetic process
1/22
140/8503
0.306
0.415
0.374
Os03g0724500
1
BP
GO:0034645
cellular macromolecule biosynthetic process
2/22
445/8503
0.321
0.415
0.374
Os03g0348900/Os06g0155050
2
BP
GO:0015031
protein transport
1/22
151/8503
0.326
0.415
0.374
Os03g0667500
1
BP
GO:0045184
establishment of protein localization
1/22
153/8503
0.330
0.415
0.374
Os03g0667500
1
BP
GO:0008104
protein localization
1/22
156/8503
0.335
0.415
0.374
Os03g0667500
1
BP
GO:0070727
cellular macromolecule localization
1/22
156/8503
0.335
0.415
0.374
Os03g0667500
1
BP
GO:0010033
response to organic substance
1/22
161/8503
0.344
0.418
0.376
Os02g0112600
1
BP
GO:0044283
small molecule biosynthetic process
1/22
179/8503
0.374
0.446
0.401
Os03g0724500
1
BP
GO:0042221
response to chemical
1/22
213/8503
0.428
0.489
0.440
Os02g0112600
1
BP
GO:0033036
macromolecule localization
1/22
215/8503
0.431
0.489
0.440
Os03g0667500
1
BP
GO:0071705
nitrogen compound transport
1/22
217/8503
0.434
0.489
0.440
Os03g0667500
1
BP
GO:0051641
cellular localization
1/22
224/8503
0.445
0.492
0.443
Os03g0667500
1
BP
GO:0006520
amino acid metabolic process
1/22
233/8503
0.458
0.492
0.443
Os03g0724500
1
BP
GO:0044085
cellular component biogenesis
1/22
235/8503
0.461
0.492
0.443
Os03g0661800
1
BP
GO:0071702
organic substance transport
1/22
296/8503
0.542
0.569
0.512
Os03g0667500
1
BP
GO:0016043
cellular component organization
1/22
423/8503
0.675
0.692
0.623
Os03g0661800
1
BP
GO:0006508
proteolysis
1/22
430/8503
0.681
0.692
0.623
Os04g0580500
1
BP
GO:0005975
carbohydrate metabolic process
1/22
490/8503
0.729
0.729
0.656
Os01g0551000
1
CC
GO:0009523
photosystem II
2/10
48/2670
0.013
0.098
0.072
Os01g0527801/Os03g0372500
2
CC
GO:0009521
photosystem
2/10
56/2670
0.017
0.098
0.072
Os01g0527801/Os03g0372500
2
CC
GO:0034357
photosynthetic membrane
2/10
66/2670
0.024
0.098
0.072
Os01g0527801/Os03g0372500
2
CC
GO:0009579
thylakoid
2/10
75/2670
0.030
0.098
0.072
Os01g0527801/Os03g0372500
2
CC
GO:0009654
photosystem II oxygen evolving complex
1/10
20/2670
0.073
0.159
0.116
Os01g0527801
1
CC
GO:0043228
non-membrane-bounded organelle
4/10
500/2670
0.099
0.159
0.116
Os10g0457000/Os01g0527801/Os03g0372500/Os09g0113000
4
CC
GO:0043232
intracellular non-membrane-bounded organelle
4/10
500/2670
0.099
0.159
0.116
Os10g0457000/Os01g0527801/Os03g0372500/Os09g0113000
4
CC
GO:0042651
thylakoid membrane
1/10
30/2670
0.107
0.159
0.116
Os01g0527801
1
CC
GO:1990204
oxidoreductase complex
1/10
31/2670
0.110
0.159
0.116
Os01g0527801
1
CC
GO:0098796
membrane protein complex
2/10
177/2670
0.139
0.180
0.131
Os01g0527801/Os03g0372500
2
CC
GO:0005840
ribosome
2/10
211/2670
0.184
0.218
0.159
Os10g0457000/Os09g0113000
2
CC
GO:0140535
intracellular protein-containing complex
1/10
137/2670
0.410
0.444
0.324
Os11g0121400
1
CC
GO:1902494
catalytic complex
1/10
227/2670
0.589
0.589
0.430
Os01g0527801
1
MF
GO:0016790
thiolester hydrolase activity
2/59
14/17670
0.001
0.056
0.052
Os03g0348800/Os04g0579700
2
MF
GO:0035673
oligopeptide transmembrane transporter activity
2/59
27/17670
0.004
0.057
0.053
Os04g0525900/Os04g0526000
2
MF
GO:1904680
peptide transmembrane transporter activity
2/59
27/17670
0.004
0.057
0.053
Os04g0525900/Os04g0526000
2
MF
GO:0042887
amide transmembrane transporter activity
2/59
28/17670
0.004
0.057
0.053
Os04g0525900/Os04g0526000
2
MF
GO:0019104
DNA N-glycosylase activity
1/59
12/17670
0.039
0.377
0.349
Os06g0671600
1
MF
GO:0016741
transferase activity, transferring one-carbon groups
3/59
235/17670
0.044
0.377
0.349
Os01g0616600/Os08g0509600/Os09g0110400
3
MF
GO:0047262
polygalacturonate 4-alpha-galacturonosyltransferase activity
1/59
15/17670
0.049
0.377
0.349
Os02g0520100
1
MF
GO:0016638
oxidoreductase activity, acting on the CH-NH2 group of donors
1/59
17/17670
0.055
0.377
0.349
Os07g0670300
1
MF
GO:0004176
ATP-dependent peptidase activity
1/59
18/17670
0.058
0.377
0.349
Os04g0527800
1
MF
GO:0008236
serine-type peptidase activity
2/59
155/17670
0.095
0.446
0.413
Os04g0580450/Os04g0580400
2
MF
GO:0017171
serine hydrolase activity
2/59
155/17670
0.095
0.446
0.413
Os04g0580450/Os04g0580400
2
MF
GO:0016620
oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
1/59
32/17670
0.102
0.446
0.413
Os10g0511900
1
MF
GO:0016799
hydrolase activity, hydrolyzing N-glycosyl compounds
1/59
32/17670
0.102
0.446
0.413
Os06g0671600
1
MF
GO:0003777
microtubule motor activity
1/59
34/17670
0.108
0.446
0.413
Os06g0217300
1
MF
GO:0016903
oxidoreductase activity, acting on the aldehyde or oxo group of donors
1/59
39/17670
0.122
0.455
0.421
Os10g0511900
1
MF
GO:0003774
cytoskeletal motor activity
1/59
42/17670
0.131
0.455
0.421
Os06g0217300
1
MF
GO:0003735
structural constituent of ribosome
2/59
198/17670
0.142
0.455
0.421
Os10g0457200/Os06g0155300
2
MF
GO:0016829
lyase activity
2/59
210/17670
0.155
0.455
0.421
Os01g0616300/Os03g0276500
2
MF
GO:0008168
methyltransferase activity
2/59
225/17670
0.173
0.455
0.421
Os01g0616600/Os09g0110400
2
MF
GO:0016702
oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen
1/59
62/17670
0.188
0.455
0.421
Os05g0451300
1
MF
GO:0016701
oxidoreductase activity, acting on single donors with incorporation of molecular oxygen
1/59
63/17670
0.190
0.455
0.421
Os05g0451300
1
MF
GO:0030170
pyridoxal phosphate binding
1/59
64/17670
0.193
0.455
0.421
Os07g0115200
1
MF
GO:0051213
dioxygenase activity
1/59
64/17670
0.193
0.455
0.421
Os05g0451300
1
MF
GO:0070279
vitamin B6 binding
1/59
64/17670
0.193
0.455
0.421
Os07g0115200
1
MF
GO:0008233
peptidase activity
3/59
463/17670
0.201
0.455
0.421
Os04g0580450/Os04g0580400/Os04g0527800
3
❯
表8.4 特异性Loop锚点基因GO富集分析部分结果
MN_MD_MD_GO_dotplot MN_MD_MN_GO_dotplot
图8.3 特异性Loop锚点基因GO气泡图。纵坐标是GO Term 名称,横坐标是对应GO Term 中检出的基因占背景基因的个数,颜色代表显著性,气泡大小代表该条目基因比例。
MN_MD_MD_GO_barplot MN_MD_MN_GO_barplot
图8.4 特异性Loop锚点基因GO条状图。按照BP、MF、CC三个方面分别展示GO富集结果。纵坐标是GO Term 名称,横坐标值越大显著性越高,如果为0代表qvalue等于1。
8.2.2 KEGG富集分析
KEGG (Kyoto Encyclopedia of Genes and Genomes, http://www.genome.jp/kegg/) 是日本京都大学构建的基因组信息数据库,它将基因组序列信息与功能信息相结合,提供了一个全面的基因组功能信息资源。在PATHWAY数据库里,包括图解的细胞生化过程如代谢、膜转运、信号传递、细胞周期,还包括同系保守的子通路等信息。KEGG富集分析可以对关联基因进行KEGG通路富集分析。
下面展示关联的基因富集KEGG富集分析部分结果,KEGG富集分析完整结果请详见位于report/result/08.gokegg 文件夹的*_KEGG_res.csv表格文件。
MNvsMD_MD_KEGG_res MNvsMD_MN_KEGG_res
❮
ID
Description
GeneRatio
BgRatio
pvalue
p.adjust
qvalue
geneID
Count
00401
Novobiocin biosynthesis
2/8
10/7938
0.000
0.001
0.000
Os04g0347600/Os04g0347800
2
00340
Histidine metabolism
2/8
29/7938
0.000
0.003
0.001
Os04g0347600/Os04g0347800
2
00960
Tropane, piperidine and pyridine alkaloid biosynthesis
2/8
35/7938
0.001
0.003
0.001
Os04g0347600/Os04g0347800
2
00350
Tyrosine metabolism
2/8
59/7938
0.001
0.005
0.002
Os04g0347600/Os04g0347800
2
00400
Phenylalanine, tyrosine and tryptophan biosynthesis
2/8
59/7938
0.001
0.005
0.002
Os04g0347600/Os04g0347800
2
00360
Phenylalanine metabolism
2/8
82/7938
0.003
0.008
0.004
Os04g0347600/Os04g0347800
2
04138
Autophagy - yeast
2/8
135/7938
0.008
0.018
0.009
Os04g0347600/Os04g0347800
2
01230
Biosynthesis of amino acids
2/8
286/7938
0.031
0.066
0.033
Os04g0347600/Os04g0347800
2
04626
Plant-pathogen interaction
2/8
303/7938
0.035
0.066
0.033
Os05g0147300/Os11g0514400
2
00900
Terpenoid backbone biosynthesis
1/8
64/7938
0.063
0.107
0.053
Os12g0271700
1
04915
Estrogen signaling pathway
1/8
81/7938
0.079
0.122
0.060
Os04g0352400
1
05225
Hepatocellular carcinoma
1/8
110/7938
0.106
0.150
0.074
Os05g0144300
1
04714
Thermogenesis
1/8
217/7938
0.199
0.256
0.127
Os05g0144300
1
05418
Fluid shear stress and atherosclerosis
1/8
231/7938
0.211
0.256
0.127
Os12g0280050
1
04016
MAPK signaling pathway - plant
1/8
255/7938
0.230
0.258
0.128
Os11g0514400
1
04621
NOD-like receptor signaling pathway
1/8
271/7938
0.243
0.258
0.128
Os12g0280050
1
04075
Plant hormone signal transduction
1/8
325/7938
0.284
0.284
0.141
Os11g0514400
1
ID
Description
GeneRatio
BgRatio
pvalue
p.adjust
qvalue
geneID
Count
00401
Novobiocin biosynthesis
2/8
10/7938
0.000
0.001
0.000
Os04g0347600/Os04g0347800
2
00340
Histidine metabolism
2/8
29/7938
0.000
0.003
0.001
Os04g0347600/Os04g0347800
2
00960
Tropane, piperidine and pyridine alkaloid biosynthesis
2/8
35/7938
0.001
0.003
0.001
Os04g0347600/Os04g0347800
2
00350
Tyrosine metabolism
2/8
59/7938
0.001
0.005
0.002
Os04g0347600/Os04g0347800
2
00400
Phenylalanine, tyrosine and tryptophan biosynthesis
2/8
59/7938
0.001
0.005
0.002
Os04g0347600/Os04g0347800
2
00360
Phenylalanine metabolism
2/8
82/7938
0.003
0.008
0.004
Os04g0347600/Os04g0347800
2
04138
Autophagy - yeast
2/8
135/7938
0.008
0.017
0.009
Os04g0347600/Os04g0347800
2
01230
Biosynthesis of amino acids
2/8
286/7938
0.031
0.063
0.033
Os04g0347600/Os04g0347800
2
00860
Porphyrin metabolism
1/8
60/7938
0.059
0.105
0.055
Os09g0297000
1
04915
Estrogen signaling pathway
1/8
81/7938
0.079
0.126
0.066
Os04g0352400
1
00561
Glycerolipid metabolism
1/8
108/7938
0.104
0.151
0.079
Os09g0308900
1
05168
Herpes simplex virus 1 infection
1/8
123/7938
0.117
0.157
0.082
Os05g0144200
1
00564
Glycerophospholipid metabolism
1/8
148/7938
0.140
0.172
0.091
Os09g0308900
1
05418
Fluid shear stress and atherosclerosis
1/8
231/7938
0.211
0.241
0.127
Os12g0280050
1
04624
Toll and Imd signaling pathway
1/8
266/7938
0.239
0.243
0.128
Os09g0297100
1
04621
NOD-like receptor signaling pathway
1/8
271/7938
0.243
0.243
0.128
Os12g0280050
1
❯
表8.5 特异性TAD边界基因KEGG富集分析部分结果:
ID:KEGG通路标识符,前面省略"map",比如“04120”代表“map04120”;
Description:KEGG通路的文字描述;
GeneRatio:该条目基因比例,分子是富集到这个KEGG通路上的基因的数目,分母是所有peak关联基因的数目;
BgRatio:背景比例,分母是物种全部有KEGG注释的基因的数目,分子是这些基因中注释到这个KEGG通路上面的基因的数目;
RichFactor:富集因子(Enrichment Factor)= GeneRatio / BgRatio;
FoldEnrichment:富集倍数(Fold Enrichment)= (富集通路基因数 / 输入基因数) / (背景通路基因数 / 背景总基因数);
zScore:标准化富集得分(基于超几何分布的 Z 值);
pvalue:富集的p值;
p.adjust:使用BH校正之后的p值;
qvalue:q值,使用FDR校正之后的p值,q-value相比于p-value更加严格,表示p-value产生假阳性的概率;
geneID:富集到这个KEGG通路上面的具体的基因ID;
Count:富集到这个KEGG通路上面的基因的数目。
MNvsMD_MD_KEGG_dotplot MNvsMD_MN_KEGG_dotplot
图8.1 特异性TAD边界基因KEGG气泡图。纵坐标是KEGG通路名称,横坐标是对应KEGG通路中检出的基因占背景基因的个数,颜色代表显著性,气泡大小代表该通路基因比例。
MNvsMD_MD_KEGG_barplot MNvsMD_MN_KEGG_barplot
图8.2 特异性TAD边界基因KEGG条状图。纵坐标是KEGG通路名称,横坐标是出现在该通路的基因数,颜色代表显著性。
MN_MD_MD_KEGG_res MN_MD_MN_KEGG_res
❮
ID
Description
GeneRatio
BgRatio
pvalue
p.adjust
qvalue
geneID
Count
00564
Glycerophospholipid metabolism
2/7
148/7938
0.007
0.082
0.057
Os04g0669500/Os04g0669700
2
03070
Bacterial secretion system
1/7
22/7938
0.019
0.091
0.064
Os05g0422300
1
04623
Cytosolic DNA-sensing pathway
1/7
33/7938
0.029
0.091
0.064
Os04g0394500
1
00905
Brassinosteroid biosynthesis
1/7
35/7938
0.030
0.091
0.064
Os01g0388101
1
02024
Quorum sensing
1/7
63/7938
0.054
0.103
0.072
Os05g0422300
1
03020
RNA polymerase
1/7
64/7938
0.055
0.103
0.072
Os04g0394500
1
03060
Protein export
1/7
70/7938
0.060
0.103
0.072
Os05g0422300
1
00240
Pyrimidine metabolism
1/7
165/7938
0.137
0.205
0.144
Os04g0394500
1
00500
Starch and sucrose metabolism
1/7
212/7938
0.173
0.213
0.149
Os06g0726400
1
00230
Purine metabolism
1/7
218/7938
0.177
0.213
0.149
Os04g0394500
1
05169
Epstein-Barr virus infection
1/7
269/7938
0.214
0.234
0.164
Os04g0394500
1
03010
Ribosome
1/7
389/7938
0.297
0.297
0.208
Os04g0605900
1
ID
Description
GeneRatio
BgRatio
pvalue
p.adjust
qvalue
geneID
Count
03020
RNA polymerase
3/35
64/7938
0.003
0.229
0.214
Os07g0670200/Os07g0670300/Os09g0110400
3
05016
Huntington disease
4/35
156/7938
0.005
0.229
0.214
Os02g0520800/Os07g0670200/Os07g0670300/Os09g0110400
4
00910
Nitrogen metabolism
2/35
42/7938
0.015
0.283
0.264
Os02g0112100/Os02g0112600
2
00230
Purine metabolism
4/35
218/7938
0.015
0.283
0.264
Os11g0120600/Os07g0670200/Os07g0670300/Os09g0110400
4
05168
Herpes simplex virus 1 infection
3/35
123/7938
0.017
0.283
0.264
Os07g0670200/Os07g0670300/Os08g0439900
3
00062
Fatty acid elongation
2/35
46/7938
0.017
0.283
0.264
Os01g0150200/Os01g0150400
2
01040
Biosynthesis of unsaturated fatty acids
2/35
50/7938
0.020
0.284
0.265
Os01g0150200/Os01g0150400
2
05169
Epstein-Barr virus infection
4/35
269/7938
0.030
0.340
0.317
Os03g0276500/Os07g0670200/Os07g0670300/Os09g0110400
4
02024
Quorum sensing
2/35
63/7938
0.031
0.340
0.317
Os10g0457200/Os01g0151200
2
00240
Pyrimidine metabolism
3/35
165/7938
0.036
0.348
0.325
Os07g0670200/Os07g0670300/Os09g0110400
3
00524
Neomycin, kanamycin and gentamicin biosynthesis
1/35
11/7938
0.047
0.422
0.394
Os01g0940100
1
01212
Fatty acid metabolism
2/35
91/7938
0.061
0.422
0.394
Os01g0150200/Os01g0150400
2
05223
Non-small cell lung cancer
1/35
16/7938
0.068
0.422
0.394
Os11g0120600
1
00521
Streptomycin biosynthesis
1/35
17/7938
0.072
0.422
0.394
Os01g0940100
1
04022
cGMP-PKG signaling pathway
2/35
102/7938
0.074
0.422
0.394
Os02g0480800/Os06g0217300
2
02020
Two-component system
1/35
18/7938
0.077
0.422
0.394
Os02g0520800
1
04658
Th1 and Th2 cell differentiation
1/35
18/7938
0.077
0.422
0.394
Os02g0480800
1
03070
Bacterial secretion system
1/35
22/7938
0.093
0.422
0.394
Os01g0151200
1
04973
Carbohydrate digestion and absorption
1/35
22/7938
0.093
0.422
0.394
Os01g0940100
1
04930
Type II diabetes mellitus
1/35
24/7938
0.101
0.422
0.394
Os01g0940100
1
04260
Cardiac muscle contraction
1/35
25/7938
0.105
0.422
0.394
Os02g0520800
1
04540
Gap junction
1/35
25/7938
0.105
0.422
0.394
Os03g0661300
1
04659
Th17 cell differentiation
1/35
25/7938
0.105
0.422
0.394
Os02g0480800
1
05222
Small cell lung cancer
1/35
25/7938
0.105
0.422
0.394
Os11g0120600
1
05166
Human T-cell leukemia virus 1 infection
2/35
130/7938
0.112
0.422
0.394
Os02g0480800/Os07g0588500
2
04370
VEGF signaling pathway
1/35
27/7938
0.113
0.422
0.394
Os02g0480800
1
04218
Cellular senescence
2/35
136/7938
0.120
0.422
0.394
Os02g0480800/Os06g0216800
2
04650
Natural killer cell mediated cytotoxicity
1/35
29/7938
0.120
0.422
0.394
Os02g0480800
1
04660
T cell receptor signaling pathway
1/35
32/7938
0.132
0.444
0.415
Os02g0480800
1
05130
Pathogenic Escherichia coli infection
1/35
33/7938
0.136
0.444
0.415
Os03g0661300
1
04380
Osteoclast differentiation
1/35
35/7938
0.144
0.450
0.421
Os02g0480800
1
04662
B cell receptor signaling pathway
1/35
36/7938
0.147
0.450
0.421
Os02g0480800
1
05014
Amyotrophic lateral sclerosis
1/35
41/7938
0.166
0.450
0.421
Os02g0480800
1
00190
Oxidative phosphorylation
2/35
170/7938
0.172
0.450
0.421
Os01g0527700/Os02g0520800
2
04724
Glutamatergic synapse
1/35
43/7938
0.173
0.450
0.421
Os02g0480800
1
05010
Alzheimer disease
2/35
173/7938
0.177
0.450
0.421
Os02g0480800/Os02g0520800
2
00565
Ether lipid metabolism
1/35
44/7938
0.177
0.450
0.421
Os10g0511900
1
04115
p53 signaling pathway
1/35
46/7938
0.184
0.450
0.421
Os03g0348900
1
05230
Central carbon metabolism in cancer
1/35
50/7938
0.199
0.450
0.421
Os01g0940100
1
04120
Ubiquitin mediated proteolysis
2/35
187/7938
0.199
0.450
0.421
Os03g0348900/Os04g0580400
2
04924
Renin secretion
1/35
52/7938
0.206
0.450
0.421
Os02g0480800
1
00100
Steroid biosynthesis
1/35
54/7938
0.213
0.450
0.421
Os02g0113200
1
04130
SNARE interactions in vesicular transport
1/35
54/7938
0.213
0.450
0.421
Os08g0440000
1
04360
Axon guidance
1/35
54/7938
0.213
0.450
0.421
Os02g0480800
1
04137
Mitophagy - animal
1/35
55/7938
0.216
0.450
0.421
Os09g0528800
1
04066
HIF-1 signaling pathway
1/35
56/7938
0.220
0.450
0.421
Os01g0940100
1
03013
Nucleocytoplasmic transport
2/35
208/7938
0.233
0.450
0.421
Os03g0667700/Os04g0580400
2
00860
Porphyrin metabolism
1/35
60/7938
0.234
0.450
0.421
Os01g0527700
1
00901
Indole alkaloid biosynthesis
1/35
62/7938
0.240
0.450
0.421
Os06g0156700
1
00908
Zeatin biosynthesis
1/35
62/7938
0.240
0.450
0.421
Os01g0940000
1
04714
Thermogenesis
2/35
217/7938
0.248
0.450
0.421
Os01g0527700/Os02g0520800
2
03022
Basal transcription factors
1/35
66/7938
0.254
0.450
0.421
Os05g0198700
1
05134
Legionellosis
1/35
66/7938
0.254
0.450
0.421
Os03g0276500
1
04720
Long-term potentiation
1/35
69/7938
0.264
0.450
0.421
Os02g0480800
1
05031
Amphetamine addiction
1/35
69/7938
0.264
0.450
0.421
Os02g0480800
1
00052
Galactose metabolism
1/35
70/7938
0.267
0.450
0.421
Os01g0940100
1
00904
Diterpenoid biosynthesis
1/35
70/7938
0.267
0.450
0.421
Os06g0671300
1
03060
Protein export
1/35
70/7938
0.267
0.450
0.421
Os01g0151200
1
03040
Spliceosome
2/35
231/7938
0.271
0.450
0.421
Os10g0457000/Os03g0276500
2
00051
Fructose and mannose metabolism
1/35
74/7938
0.280
0.457
0.427
Os01g0940100
1
04612
Antigen processing and presentation
1/35
79/7938
0.296
0.470
0.439
Os03g0276500
1
04020
Calcium signaling pathway
1/35
81/7938
0.302
0.470
0.439
Os02g0480800
1
04915
Estrogen signaling pathway
1/35
81/7938
0.302
0.470
0.439
Os03g0276500
1
04013
MAPK signaling pathway - fly
1/35
89/7938
0.327
0.484
0.452
Os06g0217300
1
04213
Longevity regulating pathway - multiple species
1/35
89/7938
0.327
0.484
0.452
Os03g0276500
1
04217
Necroptosis
1/35
89/7938
0.327
0.484
0.452
Os06g0216800
1
05206
MicroRNAs in cancer
1/35
91/7938
0.333
0.484
0.452
Os04g0580400
1
03420
Nucleotide excision repair
1/35
92/7938
0.336
0.484
0.452
Os05g0198700
1
05167
Kaposi sarcoma-associated herpesvirus infection
1/35
98/7938
0.353
0.502
0.469
Os02g0480800
1
00040
Pentose and glucuronate interconversions
1/35
104/7938
0.370
0.502
0.469
Os10g0457200
1
05012
Parkinson disease
1/35
104/7938
0.370
0.502
0.469
Os02g0520800
1
04145
Phagosome
1/35
105/7938
0.373
0.502
0.469
Os03g0661300
1
05162
Measles
2/35
294/7938
0.374
0.502
0.469
Os03g0348900/Os03g0276500
2
04010
MAPK signaling pathway
2/35
305/7938
0.392
0.513
0.479
Os02g0480800/Os03g0276500
2
04111
Cell cycle - yeast
1/35
112/7938
0.393
0.513
0.479
Os07g0588500
1
04921
Oxytocin signaling pathway
1/35
117/7938
0.406
0.523
0.489
Os02g0480800
1
04371
Apelin signaling pathway
1/35
122/7938
0.419
0.533
0.499
Os06g0217300
1
04310
Wnt signaling pathway
1/35
125/7938
0.427
0.536
0.501
Os02g0480800
1
04138
Autophagy - yeast
1/35
135/7938
0.452
0.547
0.511
Os01g0616100
1
04922
Glucagon signaling pathway
1/35
135/7938
0.452
0.547
0.511
Os02g0480800
1
04932
Non-alcoholic fatty liver disease
1/35
135/7938
0.452
0.547
0.511
Os02g0520800
1
04114
Oocyte meiosis
1/35
152/7938
0.492
0.584
0.546
Os02g0480800
1
04110
Cell cycle
1/35
153/7938
0.495
0.584
0.546
Os07g0588500
1
00010
Glycolysis / Gluconeogenesis
1/35
162/7938
0.515
0.599
0.559
Os01g0940100
1
04910
Insulin signaling pathway
1/35
164/7938
0.519
0.599
0.559
Os01g0940100
1
00520
Amino sugar and nucleotide sugar metabolism
1/35
178/7938
0.549
0.625
0.584
Os01g0940100
1
00500
Starch and sucrose metabolism
1/35
212/7938
0.613
0.691
0.645
Os01g0940100
1
04144
Endocytosis
1/35
224/7938
0.634
0.706
0.659
Os03g0276500
1
05418
Fluid shear stress and atherosclerosis
1/35
231/7938
0.645
0.710
0.664
Os06g0217300
1
04064
NF-kappa B signaling pathway
1/35
260/7938
0.689
0.744
0.695
Os04g0580400
1
04141
Protein processing in endoplasmic reticulum
1/35
261/7938
0.690
0.744
0.695
Os03g0276500
1
05164
Influenza A
1/35
271/7938
0.704
0.750
0.701
Os03g0276500
1
05145
Toxoplasmosis
1/35
301/7938
0.742
0.778
0.727
Os03g0276500
1
01200
Carbon metabolism
1/35
304/7938
0.746
0.778
0.727
Os01g0940100
1
04075
Plant hormone signal transduction
1/35
325/7938
0.769
0.794
0.742
Os11g0152700
1
05152
Tuberculosis
1/35
387/7938
0.827
0.837
0.782
Os02g0480800
1
03010
Ribosome
1/35
389/7938
0.828
0.837
0.782
Os01g0616500
1
01120
Microbial metabolism in diverse environments
1/35
457/7938
0.875
0.875
0.818
Os01g0940100
1
❯
表8.4 特异性Loop锚点基因KEGG富集分析部分结果
MN_MD_MD_KEGG_dotplot MN_MD_MN_KEGG_dotplot
图8.3 特异性Loop锚点基因KEGG气泡图。纵坐标是KEGG通路名称,横坐标是对应KEGG通路中检出的基因占背景基因的个数,颜色代表显著性,气泡大小代表该通路基因比例。
MN_MD_MD_KEGG_barplot MN_MD_MN_KEGG_barplot
图8.4 特异性Loop锚点基因KEGG条状图。纵坐标是KEGG通路名称,横坐标是出现在该通路的基因数,颜色代表显著性。
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▶ result - 项目结果文件夹 ▶ 07.anno - 基因组注释结果 ▶ 02.map - 比对结果统计 ▶ 05.tad - TAD分析结果 ▶ 08.gokegg - 关联基因富集分析结果 ▶ 03.matplot - 染色体互作谱图结果目录 ▶ ciscir ▶ wholegenome ▶ chrmat ▶ 06.loop - Loop分析结果 ▶ 01.qc - 质量控制结果目录 ▶ 04.ab - AB compartment分析结果 ▶ lib - 网页渲染所需文件