N6-methyladenosine in nuclear RNA is a major substrate of the obesity-associated FTO.
N6-methyladenosine in nuclear RNA is a major substrate of the obesity-associated FTO.
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DOI:
10.1038/nchembio.687
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发表时间:
2011-10-16
影响因子:
14.8
通讯作者:
He, Chuan
中科院分区:
文献类型:
--
作者:
Jia, Guifang;Fu, Ye;Zhao, Xu;Dai, Qing;Zheng, Guanqun;Yang, Ying;Yi, Chengqi;Lindahl, Tomas;Pan, Tao;Yang, Yun-Gui;He, Chuan
We report here that FTO (fat mass and obesity-associated protein) exhibits efficient oxidative demethylation activity of abundant N6-methyladenosine (m6A) residues in RNA in vitro. FTO knockdown with siRNA led to an increased level of m6A in mRNA, whereas overexpression of FTO resulted in a decreased level of m6A in human cells. We further show that FTO partially colocalizes with nuclear speckles, supporting m6A in nuclear RNA as a physiological substrate of FTO.
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影响因子:
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通讯作者:
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影响因子:
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作者:
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通讯作者:
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通讯作者:
He, Chuan
DOI:
10.1126/science.1151710
发表时间:
2007-11-30
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Gerken T;Girard CA;Tung YC;Webby CJ;Saudek V;Hewitson KS;Yeo GS;McDonough MA;Cunliffe S;McNeill LA;Galvanovskis J;Rorsman P;Robins P;Prieur X;Coll AP;Ma M;Jovanovic Z;Farooqi IS;Sedgwick B;Barroso I;Lindahl T;Ponting CP;Ashcroft FM;O'Rahilly S;Schofield CJ
通讯作者:
Schofield CJ