A Scalable Epitope Tagging Approach for High Throughput ChIP-Seq Analysis.
A Scalable Epitope Tagging Approach for High Throughput ChIP-Seq Analysis.
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DOI:
10.1021/acssynbio.6b00358
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发表时间:
2017-06-16
影响因子:
4.7
通讯作者:
Zhao H
中科院分区:
文献类型:
--
作者:
Xiong X;Zhang Y;Yan J;Jain S;Chee S;Ren B;Zhao H
Eukaryotic transcriptional factors (TFs) typically recognize short genomic sequences alone or together with other proteins to modulate gene expression. Mapping of TF-DNA interactions in the genome is crucial for understanding the gene regulatory programs in cells. While chromatin immunoprecipitation followed by sequencing (ChIP-Seq) is commonly used for this purpose, its application is severely limited by the availability of suitable antibodies for TFs. To overcome this limitation, we developed an efficient and scalable strategy named cmChIP-Seq that combines the clustered regularly interspaced short palindromic repeats (CRISPR) technology with microhomology mediated end joining (MMEJ) to genetically engineer a TF with an epitope tag. We demonstrated the utility of this tool by applying it to four TFs in a human colorectal cancer cell line. The highly scalable procedure makes this strategy ideal for ChIP-Seq analysis of TFs in diverse species and cell types.
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DOI:
10.1016/j.tig.2008.08.007
发表时间:
2008-11
期刊:
Trends in genetics : TIG
影响因子:
--
作者:
McVey M;Lee SE
通讯作者:
Lee SE
影响因子:
4.6
作者:
Sakuma T;Nishikawa A;Kume S;Chayama K;Yamamoto T
通讯作者:
Yamamoto T
影响因子:
14.9
作者:
Crespan, Emmanuele;Czabany, Tibor;Huebscher, Ulrich
通讯作者:
Huebscher, Ulrich
影响因子:
3.7
作者:
Kuan CS;See Too WC;Few LL
通讯作者:
Few LL
影响因子:
16.8
作者:
Kent, Tatiana;Chandramouly, Gurushankar;McDevitt, Shane Michael;Ozdemir, Ahmet Y.;Pomerantz, Richard T.
通讯作者:
Pomerantz, Richard T.