期刊文献+

HIV-1整合酶的功能及其抑制剂的研究进展 被引量:3

Research Progress of HIV-1 Integrase and Its Inhibitors
原文传递
导出
摘要 I型人类免疫缺陷病毒(human immunodeficiency virus type 1,HIV-1)在宿主细胞内经逆转录得到的cDNA,由整合酶(integrase,IN)催化插入到宿主基因组DNA中,该过程称为整合过程。整合是HIV-1复制周期中不可缺少的步骤,对于病毒的复制至关重要,因此对整合酶的抑制能够有效地起到抗HIV的作用。该文综述了整合酶的结构与功能以及目前关于整合酶抑制剂的最新研究进展。 After reverse transcription, the integrase enzyme catalyzes incorporation of HIV-1 (human im- munodeficiency virus type 1) cDNA into the host cell genome, which is called integration. Since integration is vital to viral replication, the inhibition of integrase will definitely show a promising access to anti-HIV chemotherapy. This paper reviews the structure and function of integrase, as well as the latest progress of researches focusing on the inhibitors of integrase.
出处 《中国细胞生物学学报》 CAS CSCD 北大核心 2013年第10期1514-1524,共11页 Chinese Journal of Cell Biology
基金 浙江省科技厅国际科技合作专项计划项目(批准号:I20130011)资助的课题~~
关键词 AIDS HIV-1 整合酶 整合酶抑制剂 acquired immunodeficiency syndrome (AIDS) human immunodeficiency vires type 1 (HIV-1) integrase integrase inhibitors
  • 相关文献

参考文献110

  • 1Gallo RC, Salahuddin SZ, Popovic M, Shearer GM, Kaplan M, Haynes BF, et al. Frequent detection and isolation of cytopathic retroviruses (HTLV-III) from patients with AIDS and at risk for AIDS. Science 1984; 224(4648): 500-3.
  • 2Briones MS, Dobard CW, Chow SA. Role of human immuno- deficiency virus type 1 integrase in uncoating of the viral core. J Virol 2010; 84(10): 5181-90.
  • 3Dobard CW, Briones MS, Chow SA. Molecular mechanisms by which human immunodeficiency virus type 1 integrase stimulates the early steps of reverse transcription. J Virol 2007; 81(18): 10037-46.
  • 4Ahn HC, Lee SY, Kim JW, Son WS, Shin CG, Lee BJ. Binding aspects of baicalein to HIV-1 integrase. Mol Cells 2001; 12(1): 127-30.
  • 5Pommier Y, Johnson AA, Marchand C. Integrase inhibitors to treat HIV/AIDS. Nat Rev Drug Discov 2005; 4(3): 236-48.
  • 6Rice PA, Baker TA. Comparative architecture of transposase and integrase complexes. Nat Struct Bio12001; 8(5): 302-7.
  • 7Bujacz G, Alexandratos J, Wlodawer A, Merkel G, Andrake M, Katz RA, et al. Binding of different divalent cations to the active site of avian sarcoma virus integrase and their effects on enzy- matic activity. J Biol Chem 1997; 272(29): 18161-8.
  • 8Grobler JA, Stillmock K, Hu B, Witmer M, Felock P, Espeseth AS, et al. Diketo acid inhibitor mechanism and HIV-1 integrase: Implications for metal binding in the active site of phosphotrans- ferase enzymes. Proc Natl Acad Sci USA 2002; 99(10): 6661-6.
  • 9Marchand C, Johnson AA, Karki RG, Pais GC, Zhang X, Cow- ansage K, et al. Metal-dependent inhibition of HIV-1 integrase by beta-diketo acids and resistance of the soluble double-mutant (F185K/C280S). Mol Pharmacol 2003; 64(3): 600-9.
  • 10Engelman A, Bushman FD, Craigie R. Identification of discrete functional domains of HIV-1 integrase and their organization within an active multimeric complex. EMBO J 1993; 12(8): 3269-75.

同被引文献16

引证文献3

二级引证文献7

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部