Retroviral integrase: Structure, mechanism, and inhibition.
Retroviral integrase: Structure, mechanism, and inhibition.
复制标题
DOI:
10.1016/bs.enz.2021.06.007
复制
发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Lyumkis D
中科院分区:
文献类型:
--
作者:
Passos DO;Li M;Craigie R;Lyumkis D
The retroviral protein Integrase (IN) catalyzes concerted integration of viral DNA into host chromatin to establish a permanent infection in the target cell. We learned a great deal about the mechanism of catalytic integration through structure/function studies over the previous four decades of IN research. As one of three essential retroviral enzymes, IN has also been targeted by antiretroviral drugs to treat HIV-infected individuals. Inhibitors blocking the catalytic integration reaction are now state-of-the-art drugs within the antiretroviral therapy toolkit. HIV-1 IN also performs intriguing non-catalytic functions that are relevant to the late stages of the viral replication cycle, yet this aspect remains poorly understood. There are also novel allosteric inhibitors targeting non-enzymatic functions of IN that induce a block in the late stages of the viral replication cycle. In this chapter, we will discuss the function, structure, and inhibition of retroviral IN proteins, highlighting remaining challenges and outstanding questions.
登录
查看更多内容
影响因子:
14.9
作者:
Bedwell GJ;Engelman AN
通讯作者:
Engelman AN
影响因子:
4.8
作者:
Cherepanov, P;Maertens, G;Debyser, Z
通讯作者:
Debyser, Z
DOI:
10.1073/pnas.86.8.2525
发表时间:
1989-04-01
影响因子:
11.1
作者:
BROWN, PO;BOWERMAN, B;BISHOP, JM
通讯作者:
BISHOP, JM
DOI:
10.1073/pnas.150220297
发表时间:
2000-07-18
影响因子:
11.1
作者:
Chen, JCH;Krucinski, J;Stroud, RM
通讯作者:
Stroud, RM
影响因子:
16.6
作者:
Biela, Adam;Nasief, Nader N.;Klebe, Gerhard
通讯作者:
Klebe, Gerhard