Architecture of the human regulatory network derived from ENCODE data.
Architecture of the human regulatory network derived from ENCODE data.
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DOI:
10.1038/nature11245
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发表时间:
2012-09-06
期刊:
影响因子:
64.8
通讯作者:
Snyder, Michael
中科院分区:
文献类型:
--
作者:
Gerstein, Mark B.;Kundaje, Anshul;Hariharan, Manoj;Landt, Stephen G.;Yan, Koon-Kiu;Cheng, Chao;Mu, Xinmeng Jasmine;Khurana, Ekta;Rozowsky, Joel;Alexander, Roger;Min, Renqiang;Alves, Pedro;Abyzov, Alexej;Addleman, Nick;Bhardwaj, Nitin;Boyle, Alan P.;Cayting, Philip;Charos, Alexandra;Chen, David Z.;Cheng, Yong;Clarke, Declan;Eastman, Catharine;Euskirchen, Ghia;Frietze, Seth;Fu, Yao;Gertz, Jason;Grubert, Fabian;Harmanci, Arif;Jain, Preti;Kasowski, Maya;Lacroute, Phil;Leng, Jing;Lian, Jin;Monahan, Hannah;O'Geen, Henriette;Ouyang, Zhengqing;Partridge, E. Christopher;Patacsil, Dorrelyn;Pauli, Florencia;Raha, Debasish;Ramirez, Lucia;Reddy, Timothy E.;Reed, Brian;Shi, Minyi;Slifer, Teri;Wang, Jing;Wu, Linfeng;Yang, Xinqiong;Yip, Kevin Y.;Zilberman-Schapira, Gili;Batzoglou, Serafim;Sidow, Arend;Farnham, Peggy J.;Myers, Richard M.;Weissman, Sherman M.;Snyder, Michael
Transcription factors (TFs) bind in a combinatorial fashion to specify the on-and-off states of genes; the ensemble of these binding events forms a regulatory network, constituting the wiring diagram for a cell. To examine the principles of the human transcriptional regulatory network, we determined the genomic binding information of 119 TFs in 458 ChIP-Seq experiments. We found the combinatorial, co-association of TFs to be highly context specific: distinct combinations of factors bind at specific genomic locations. In particular, there are significant differences in the binding proximal and distal to genes. We organized all the TF binding into a hierarchy and integrated it with other genomic information (e.g. miRNA regulation), forming a dense meta-network. Factors at different levels have different properties: for instance, top-level TFs more strongly influence expression and middle-level ones co-regulate targets to mitigate information-flow bottlenecks. Moreover, these co-regulations give rise to many enriched network motifs -- e.g. noise-buffering feed-forward loops. Finally, more connected network components are under stronger selection and exhibit a greater degree of allele-specific activity (i.e., differential binding to the two parental alleles). The regulatory information obtained in this study will be crucial for interpreting personal genome sequences and understanding basic principles of human biology and disease.
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DOI:
10.1126/science.1215040
发表时间:
2012-02-17
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
MacArthur DG;Balasubramanian S;Frankish A;Huang N;Morris J;Walter K;Jostins L;Habegger L;Pickrell JK;Montgomery SB;Albers CA;Zhang ZD;Conrad DF;Lunter G;Zheng H;Ayub Q;DePristo MA;Banks E;Hu M;Handsaker RE;Rosenfeld JA;Fromer M;Jin M;Mu XJ;Khurana E;Ye K;Kay M;Saunders GI;Suner MM;Hunt T;Barnes IH;Amid C;Carvalho-Silva DR;Bignell AH;Snow C;Yngvadottir B;Bumpstead S;Cooper DN;Xue Y;Romero IG;1000 Genomes Project Consortium;Wang J;Li Y;Gibbs RA;McCarroll SA;Dermitzakis ET;Pritchard JK;Barrett JC;Harrow J;Hurles ME;Gerstein MB;Tyler-Smith C
通讯作者:
Tyler-Smith C
影响因子:
7
作者:
Barski, Artem;Jothi, Raja;Zhao, Keji
通讯作者:
Zhao, Keji
DOI:
10.1084/jem.20102260
发表时间:
2010-11-22
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Kerenyi MA;Orkin SH
通讯作者:
Orkin SH
影响因子:
7.3
作者:
Bhardwaj, Nitin;Kim, Philip M.;Gerstein, Mark B.
通讯作者:
Gerstein, Mark B.
影响因子:
56.9
作者:
Lee, TI;Rinaldi, NJ;Young, RA
通讯作者:
Young, RA