Manipulation of TAD reorganization by chemical-dependent genome linking.
Manipulation of TAD reorganization by chemical-dependent genome linking.
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通过化学依赖性基因组连接操纵 TAD 重组
DOI:
10.1016/j.xpro.2021.100799
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发表时间:
2021-09-17
期刊:
影响因子:
--
通讯作者:
Ding J
中科院分区:
文献类型:
--
作者:
Wang J;Ma Q;Fang P;Tian Q;Yu H;Sun J;Ding J
Reorganization of topologically associated domain (TAD) is considered to be a novel mechanism for cell fate transitions. Here, we present a protocol to manipulate TAD via abscisic acid (ABA)-dependent genome linking. We use this protocol to merge two adjacent TADs and evaluate the influence on cell fate transitions. The advantages are that the manipulation does not change the genome and is reversible by withdrawing ABA. The major challenge is how to select linking loci for efficient TAD reorganization. For complete details on the use and execution of this protocol, please refer to. Artificial linking is established at dCas9-targeting loci by small molecule chemical Chemical-dependent genome linking induces TAD merging by Hi-C Quality control after each key step can improve Hi-C outcome Reorganization of topologically associated domain (TAD) is considered to be a novel mechanism for cell fate transitions. Here, we present a protocol to manipulate TAD via abscisic acid (ABA)-dependent genome linking. We use this protocol to merge two adjacent TADs and evaluate the influence on cell fate transitions. The advantages are that the manipulation does not change the genome and is reversible by withdrawing ABA. The major challenge is how to select linking loci for efficient TAD reorganization.
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DOI:
10.1093/bioinformatics/btq033
发表时间:
2010-03-15
期刊:
Bioinformatics (Oxford, England)
影响因子:
--
作者:
Quinlan AR;Hall IM
通讯作者:
Hall IM
影响因子:
48
作者:
Lareau, Caleb A.;Aryee, Martin J.
通讯作者:
Aryee, Martin J.
DOI:
10.1093/bioinformatics/btu638
发表时间:
2015-01-15
期刊:
Bioinformatics (Oxford, England)
影响因子:
--
作者:
Anders S;Pyl PT;Huber W
通讯作者:
Huber W
影响因子:
16.6
作者:
Morgan SL;Mariano NC;Bermudez A;Arruda NL;Wu F;Luo Y;Shankar G;Jia L;Chen H;Hu JF;Hoffman AR;Huang CC;Pitteri SJ;Wang KC
通讯作者:
Wang KC
影响因子:
48
作者:
Langmead, Ben;Salzberg, Steven L.
通讯作者:
Salzberg, Steven L.