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公开(公告)号:EP1212357B1
公开(公告)日:2007-05-02
申请号:EP00968344.2
申请日:2000-09-08
申请人: Sloan-Kettering Institute For Cancer Research , The Trustees of Columbia University in the City of New York
发明人: PAVLETICH, Nikola , FINNIN, Michael , DONIGIAN, Jill , RICHON, Victoria , RIFKIND, Richard, A. , MARKS, Paul, A. , BRESLOW, Ronald
CPC分类号: C12N9/16
摘要: The present invention provides three-dimensional structural information from the hyperthermophilic bacterium Aquifex aeolicus which is a histone deacetylase-like protein (HDLP). HDLP shares 35.2% amino acid sequence identity with human histone deacetylase (HDAC1). The present invention further provides three-dimensional structural information of HDLP bound by inhibitor molecules. The three-dimensional structural information of the present invention is useful to design, isolate and screen deacetylase inhibitor compounds capable of inhibiting HDLP, HDAC family members and HDLP-related molecules. The invention also relates to nucleic acids encoding a mutant HDLP which facilitates the determination of the three-dimensional structure of HDLP in the presence of a zinc atom.
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公开(公告)号:EP1212357A1
公开(公告)日:2002-06-12
申请号:EP00968344.2
申请日:2000-09-08
申请人: Sloan-Kettering InstituteFor Cancer Research , THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
发明人: PAVLETICH, Nikola , FINNIN, Michael , DONIGIAN, Jill , RICHON, Victoria , RIFKIND, Richard, A. , MARKS, Paul, A. , BRESLOW, Ronald
IPC分类号: C07K14/00 , G01N33/573
CPC分类号: C12N9/16
摘要: The present invention provides three-dimensional structural information from the hyperthermophilic bacterium Aquifex aeolicus which is a histone deacetylase-like protein (HDLP). HDLP shares 35.2% amino acid sequence identity with human histone deacetylase (HDAC1). The present invention further provides three-dimensional structural information of HDLP bound by inhibitor molecules. The three-dimensional structural information of the present invention is useful to design, isolate and screen deacetylase inhibitor compounds capable of inhibiting HDLP, HDAC family members and HDLP-related molecules. The invention also relates to nucleic acids encoding a mutant HDLP which facilitates the determination of the three-dimensional structure of HDLP in the presence of a zinc atom.
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