Small-molecule inactivation of HIV-1 NCp7 by repetitive intracellular acyl transfer.
Small-molecule inactivation of HIV-1 NCp7 by repetitive intracellular acyl transfer.
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DOI:
10.1038/nchembio.456
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发表时间:
2010-12
影响因子:
14.8
通讯作者:
Appella, Ettore
中科院分区:
文献类型:
--
作者:
Jenkins, Lisa M. Miller;Ott, David E.;Hayashi, Ryo;Coren, Lori V.;Wang, Deyun;Xu, Qun;Schito, Marco L.;Inman, John K.;Appella, Daniel H.;Appella, Ettore
The zinc fingers of the HIV-1 nucleocapsid protein, NCp7, are prime targets for antiretroviral therapeutics. Here we show that S-acyl-2-mercaptobenzamide thioester (SAMT) chemotypes inhibit HIV by modifying the NCp7 region of Gag in infected cells, thereby blocking Gag processing and reducing infectivity. The thiol produced by SAMT reaction with NCp7 is acetylated by cellular enzymes to regenerate active SAMTs via a recycling mechanism unique among small molecule inhibitors of HIV.
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影响因子:
15
作者:
Jenkins, Lisa M. Miller;Hara, Toshiaki;Appella, Ettore
通讯作者:
Appella, Ettore
DOI:
10.1016/s0925-4439(97)00035-5
发表时间:
1997-08-22
影响因子:
6.2
作者:
Rustin, P;Bourgeron, T;Rotig, A
通讯作者:
Rotig, A
影响因子:
7.3
作者:
Turpin, JA;Song, YS;Appella, E
通讯作者:
Appella, E
影响因子:
--
作者:
Rahim, Sibtain;Fredrick, Linda M.;King, Martin S.
通讯作者:
King, Martin S.
影响因子:
5.4
作者:
Turpin, JA;Terpening, SJ;Rice, WG
通讯作者:
Rice, WG