MethMotif: an integrative cell specific database of transcription factor binding motifs coupled with DNA methylation profiles.
MethMotif: an integrative cell specific database of transcription factor binding motifs coupled with DNA methylation profiles.
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DOI:
10.1093/nar/gky1005
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发表时间:
2019-01-08
影响因子:
14.9
通讯作者:
Benoukraf T
中科院分区:
文献类型:
--
作者:
Xuan Lin QX;Sian S;An O;Thieffry D;Jha S;Benoukraf T
Several recent studies have portrayed DNA methylation as a new player in the recruitment of transcription factors (TF) within chromatin, highlighting a need to connect TF binding sites (TFBS) with their respective DNA methylation profiles. However, current TFBS databases are restricted to DNA binding motif sequences. Here, we present MethMotif, a two-dimensional TFBS database that records TFBS position weight matrices along with cell type specific CpG methylation information computed from a combination of ChIP-seq and whole genome bisulfite sequencing datasets. Integrating TFBS motifs with TFBS DNA methylation better portrays the features of DNA loci recognised by TFs. In particular, we found that DNA methylation patterns within TFBS can be cell specific (e.g. MAFF). Furthermore, for a given TF, different DNA methylation profiles are associated with different DNA binding motifs (e.g. REST). To date, MethMotif database records over 500 TFBSs computed from over 2000 ChIP-seq datasets in 11 different cell types. MethMotif portal is accessible through an open source web interface (https://bioinfo-csi.nus.edu.sg/methmotif) that allows users to intuitively explore the entire dataset and perform both single, and batch queries.
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影响因子:
3.7
作者:
Buck-Koehntop BA;Defossez PA
通讯作者:
Defossez PA
DOI:
10.1126/science.1162327
发表时间:
2009-06-26
期刊:
Science (New York, N.Y.)
影响因子:
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作者:
Badis G;Berger MF;Philippakis AA;Talukder S;Gehrke AR;Jaeger SA;Chan ET;Metzler G;Vedenko A;Chen X;Kuznetsov H;Wang CF;Coburn D;Newburger DE;Morris Q;Hughes TR;Bulyk ML
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Bulyk ML
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作者:
Jin J;Lian T;Gu C;Yu K;Gao YQ;Su XD
通讯作者:
Su XD
影响因子:
48
作者:
Langmead, Ben;Salzberg, Steven L.
通讯作者:
Salzberg, Steven L.
影响因子:
14.9
作者:
Khan A;Fornes O;Stigliani A;Gheorghe M;Castro-Mondragon JA;van der Lee R;Bessy A;Chèneby J;Kulkarni SR;Tan G;Baranasic D;Arenillas DJ;Sandelin A;Vandepoele K;Lenhard B;Ballester B;Wasserman WW;Parcy F;Mathelier A
通讯作者:
Mathelier A