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公开(公告)号:US20110236894A1
公开(公告)日:2011-09-29
申请号:US13120861
申请日:2009-09-28
申请人: Anjana Rao , Mamta Tahiliani , Kian Peng Koh , Suneet Agarwal , Aravind Iyer
发明人: Anjana Rao , Mamta Tahiliani , Kian Peng Koh , Suneet Agarwal , Aravind Iyer
CPC分类号: C12Q1/6827 , C12N5/0018 , C12N5/0607 , C12N5/0637 , C12N5/0696 , C12N9/0071 , C12N15/873 , C12N2501/15 , C12N2501/602 , C12N2501/603 , C12N2501/604 , C12N2501/606 , C12N2501/70 , C12N2501/71 , C12N2501/999 , C12N2506/1307 , C12N2506/1353 , C12N2510/00 , C12Q1/26 , C12Q1/6806 , C12Q1/6869 , C12Q1/6886 , C12Q2600/154 , G01N33/5011 , G01N33/5308 , G01N33/57426 , G01N33/57484 , G01N33/57496 , G01N2500/00 , C12Q2537/164 , C12Q2522/10 , C12Q2521/531
摘要: The present invention provides for novel methods for regulating and detecting the cytosine methylation status of DNA. The invention is based upon identification of a novel and surprising catalytic activity for the family of TET proteins, namely TET1, TET2, TET3, and CXXC4. The novel activity is related to the enzymes being capable of converting the cytosine nucleotide 5-methylcytosine into 5-hydroxymethylcytosine by hydroxylation.
摘要翻译: 本发明提供了调节和检测DNA的胞嘧啶甲基化状态的新方法。 本发明基于鉴定TET蛋白家族即TET1,TET2,TET3和CXXC4的新颖且令人惊奇的催化活性。 该新的活性与能够通过羟基化将胞嘧啶核苷酸5-甲基胞嘧啶转化为5-羟甲基胞嘧啶的酶有关。
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2.
公开(公告)号:US09115386B2
公开(公告)日:2015-08-25
申请号:US13120861
申请日:2009-09-28
申请人: Anjana Rao , Mamta Tahiliani , Kian Peng Koh , Suneet Agarwal , Aravind Iyer
发明人: Anjana Rao , Mamta Tahiliani , Kian Peng Koh , Suneet Agarwal , Aravind Iyer
CPC分类号: C12Q1/6827 , C12N5/0018 , C12N5/0607 , C12N5/0637 , C12N5/0696 , C12N9/0071 , C12N15/873 , C12N2501/15 , C12N2501/602 , C12N2501/603 , C12N2501/604 , C12N2501/606 , C12N2501/70 , C12N2501/71 , C12N2501/999 , C12N2506/1307 , C12N2506/1353 , C12N2510/00 , C12Q1/26 , C12Q1/6806 , C12Q1/6869 , C12Q1/6886 , C12Q2600/154 , G01N33/5011 , G01N33/5308 , G01N33/57426 , G01N33/57484 , G01N33/57496 , G01N2500/00 , C12Q2537/164 , C12Q2522/10 , C12Q2521/531
摘要: The present invention provides for novel methods for regulating and detecting the cytosine methylation status of DNA. The invention is based upon identification of a novel and surprising catalytic activity for the family of TET proteins, namely TET1, TET2, TET3, and CXXC4. The novel activity is related to the enzymes being capable of converting the cytosine nucleotide 5-methylcytosine into 5-hydroxymethylcytosine by hydroxylation.
摘要翻译: 本发明提供了调节和检测DNA的胞嘧啶甲基化状态的新方法。 本发明基于鉴定TET蛋白家族即TET1,TET2,TET3和CXXC4的新颖且令人惊奇的催化活性。 该新的活性与能够通过羟基化将胞嘧啶核苷酸5-甲基胞嘧啶转化为5-羟甲基胞嘧啶的酶有关。
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