High-resolution N(6) -methyladenosine (m(6) A) map using photo-crosslinking-assisted m(6) A sequencing.
High-resolution N(6) -methyladenosine (m(6) A) map using photo-crosslinking-assisted m(6) A sequencing.
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DOI:
10.1002/anie.201410647
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发表时间:
2015-01-26
影响因子:
16.6
通讯作者:
He, Chuan
中科院分区:
文献类型:
--
作者:
Chen, Kai;Lu, Zhike;Wang, Xiao;Fu, Ye;Luo, Guan-Zheng;Liu, Nian;Han, Dali;Dominissini, Dan;Dai, Qing;Pan, Tao;He, Chuan
N6-methyladenosine (m6A) is an abundant internal modification in eukaryotic mRNA and plays regulatory roles in mRNA metabolism. However, methods to precisely locate the m6A modification remain limited. We present here a photo-crosslinking-assisted m6A sequencing strategy (PA-m6A-seq) to more accurately define sites with m6A modification. Using this strategy, we obtained a high-resolution map of m6A in a human transcriptome. The map resembles the general distribution pattern observed previously, and reveals new m6A sites at base resolution. Our results provide insight into the relationship between the methylation regions and the binding sites of RNA-binding proteins.
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影响因子:
64.5
作者:
Hafner M;Landthaler M;Burger L;Khorshid M;Hausser J;Berninger P;Rothballer A;Ascano M Jr;Jungkamp AC;Munschauer M;Ulrich A;Wardle GS;Dewell S;Zavolan M;Tuschl T
通讯作者:
Tuschl T
影响因子:
3.3
作者:
DIETZ, TM;KOCH, TH
通讯作者:
KOCH, TH
影响因子:
15
作者:
DIETZ, TM;VONTREBRA, RJ;KOCH, TH
通讯作者:
KOCH, TH
影响因子:
16
作者:
Heinz S;Benner C;Spann N;Bertolino E;Lin YC;Laslo P;Cheng JX;Murre C;Singh H;Glass CK
通讯作者:
Glass CK
影响因子:
2.9
作者:
DESROSIERS, RC;FRIDERICI, KH;ROTTMAN, FM
通讯作者:
ROTTMAN, FM