Methods and compositions for bisubstrate inhibitors of acetyltransferases
申请人:The Government of the United States of America, Department of Health & Human Services
公开号:US20020002144A1
公开(公告)日:2002-01-03
The present invention provides a method of producing a bisubstrate inhibitor in a cell, comprising introducing into the cell an alkylating derivative of an acetyl acceptor substrate for an acetyltransferase present in the cell. Further provided is a method of inhibiting the activity of an acetyltransferase in a cell, comprising introducing into the cell an alkylating derivative of an acetyl acceptor substrate for an acetyltransferase present in the cell under conditions whereby a bisubstrate inhibitor will be produced, thereby inhibiting the activity of the acetyltransferase in the cell.
METHODS AND COMPOSITIONS FOR BISUBSTRATE INHIBITORS OF ACETYLTRANSFERASES
申请人:The Government of the United States of America, as represented by the Secretary, Department of Health and Human Services
公开号:EP1212056A1
公开(公告)日:2002-06-12
[EN] METHODS AND COMPOSITIONS FOR BISUBSTRATE INHIBITORS OF ACETYLTRANSFERASES<br/>[FR] TECHNIQUES ET COMPOSITIONS POUR INHIBITEURS D'ACETYLTRANSFERASES A DEUX SUBSTRATS
申请人:US GOV HEALTH & HUMAN SERV
公开号:WO2001012185A1
公开(公告)日:2001-02-22
The present invention provides a method of producing a bisubstrate inhibitor in a cell, comprising introducing into the cell an alkylating derivative of an acetyl acceptor substrate for an acetyltransferase present in the cell. Further provided is a method of inhibiting the activity of an acetyltransferase in a cell, comprising introducing into the cell an alkylating derivative of an acetyl acceptor substrate for an acetyltransferase present in the cell under conditions whereby a bisubstrate inhibitor will be produced, thereby inhibiting the activity of the acetyltransferase in the cell.
作者:Yunpeng Yi、Jiaming Zhang、Jiakun Zuo、Maolu Zhang、Shifa Yang、Zhongli Huang、Guiyu Li、Ruofeng Shang、Shuqian Lin
DOI:10.1016/j.ejmech.2023.115269
日期:2023.5
inhibited bacterial protein synthesis but also disrupted bacterial cell walls. Compound e4 showed an ED50 of 5.68 mg/kg against multi-drug resistant Staphylococcus aureus in infected mice model. In in vivo and in vitro toxicity tests, e4 showed low toxic effects with an LD50 of 879 mg/kg to mice. These results suggest that compound e4 may be considered as a new therapeutic candidate for bacterial infections