GRID-seq reveals the global RNA-chromatin interactome.
GRID-seq reveals the global RNA-chromatin interactome.
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DOI:
10.1038/nbt.3968
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发表时间:
2017-10
影响因子:
46.9
通讯作者:
Fu XD
中科院分区:
文献类型:
--
作者:
Li X;Zhou B;Chen L;Gou LT;Li H;Fu XD
Higher eukaryotic genomes are bound by a large number of coding and non-coding RNAs, but approaches to comprehensively map the identity and binding sites of these RNAs are lacking. Here we report a method to in situ capture global RNA interactions with DNA by deep sequencing (GRID-seq), which enables the comprehensive identification of the entire repertoire of chromatin-interacting RNAs and their respective binding sites. In human, mouse and Drosophila cells, we detected a large set of tissue-specific coding and non-coding RNAs that are bound to active promoters and enhancers, especially super-enhancers. Assuming that most mRNA-chromatin interactions indicate the physical proximity of a promoter and an enhancer, we constructed a three-dimensional global connectivity map of promoters and enhancers, revealing transcription activity-linked genomic interactions in the nucleus.
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48
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通讯作者:
Salzberg, Steven L.
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Core LJ;Waterfall JJ;Gilchrist DA;Fargo DC;Kwak H;Adelman K;Lis JT
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Alekseyenko AA;Peng S;Larschan E;Gorchakov AA;Lee OK;Kharchenko P;McGrath SD;Wang CI;Mardis ER;Park PJ;Kuroda MI
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Kuroda MI
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64.8
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Jin, Fulai;Li, Yan;Dixon, Jesse R.;Selvaraj, Siddarth;Ye, Zhen;Lee, Ah Young;Yen, Chia-An;Schmitt, Anthony D.;Espinoza, Celso A.;Ren, Bing
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Ren, Bing
影响因子:
64.5
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Hnisz D;Abraham BJ;Lee TI;Lau A;Saint-André V;Sigova AA;Hoke HA;Young RA
通讯作者:
Young RA