HIV-1 reverse transcriptase: structure predictions for the polymerase domain.
HIV-1 reverse transcriptase: structure predictions for the polymerase domain.
复制标题
HIV-1 逆转录酶:聚合酶结构域的结构预测。
DOI:
10.1089/aid.1990.6.1061
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发表时间:
1990
影响因子:
1.5
通讯作者:
Hughes,SH
中科院分区:
文献类型:
--
作者:
Barber,AM;Hizi,A;MaizelJr,JV;Hughes,SH
Reverse transcriptase (RT) plays an essential role in the life cycle of the human immunodeficiency viruses (HIV). A better understanding of this enzyme, and its two catalytic functions, the DNA polymerase and the RNase H, could lead to the development of new drugs that would specifically block HIV replication. The available genetic, sequence, biochemical, and immunological data on the reverse transcriptase of HIV-1 constrain the possible structure of the DNA polymerase domain. The purpose of this review is to correlate the data and to discuss, in light of that data, a model for the structure of the polymerase domain. In this model, the polymerase domain is approximately 50 to 60 Å in diameter with a 20 Å opening to accommodate the nucleic acid duplex. The most evolutionarily conserved region of RT (amino acids 20-190 of HIV-1 RT) is proposed to form the inner surface of the 20 Å opening to which the nucleic acid hemiduplex is bound.
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DOI:
10.1073/pnas.85.6.1777
发表时间:
1988
影响因子:
11.1
作者:
Tanese,N;Goff,SP
通讯作者:
Goff,SP
影响因子:
56.9
作者:
WEBER, IT;MILLER, M;WLODAWER, A
通讯作者:
WLODAWER, A
DOI:
10.1073/pnas.82.15.4944
发表时间:
1985
影响因子:
11.1
作者:
Tanese,N;Roth,M;Goff,SP
通讯作者:
Goff,SP
影响因子:
3.9
作者:
Steitz,TA;Freemont,PS;Ollis,DL;Joyce,CM;Grindley,JM
通讯作者:
Grindley,JM
影响因子:
3.7
作者:
Hizi,A;Barber,A;Hughes,SH
通讯作者:
Hughes,SH