HIV-1 A-rich RNA loop mimics the tRNA anticodon structure
HIV-1 A-rich RNA loop mimics the tRNA anticodon structure
复制标题
HIV-1富含A的RNA环模仿tRNA反密码子结构
DOI:
10.1038/4141
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发表时间:
1998
期刊:
影响因子:
--
通讯作者:
J. Puglisi
中科院分区:
文献类型:
--
作者:
E. V. Puglisi;J. Puglisi
Interaction of HIV-1 genomic RNA and human tRNALys3 initiates viral reverse transcription. An adenosine-rich (A-rich) loop in HIV RNA mediates complex formation between tRNA and viral RNA. We have determined the structure of an A-rich loop oligonucleotide using nuclear magnetic resonance spectroscopy. The loop structure is stabilized by a non-canonical G–A pair and a U-turn motif, which leads to stacking of the conserved adenosines. The structure has similarity to the tRNA anticodon structure, and suggests possible mechanisms for its role in initiation of reverse transcription.
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DOI:
--
发表时间:
1995
期刊:
RNA (New York, N.Y.)
影响因子:
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作者:
Jucker,FM;Pardi,A
通讯作者:
Pardi,A
DOI:
10.1073/pnas.90.13.6320
发表时间:
1993-07-01
影响因子:
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作者:
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通讯作者:
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DOI:
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发表时间:
1998
期刊:
Annual review of biophysics and biomolecular structure
影响因子:
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作者:
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通讯作者:
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DOI:
10.1016/s0079-6603(08)60041-0
发表时间:
1998
期刊:
Progress in nucleic acid research and molecular biology
影响因子:
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作者:
E. Arts;S. L. Le Grice
通讯作者:
E. Arts;S. L. Le Grice
影响因子:
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作者:
Batey,RT;Battiste,JL;Williamson,JR
通讯作者:
Williamson,JR