The polymerase of negative-stranded RNA viruses.
The polymerase of negative-stranded RNA viruses.
复制标题
负链RNA病毒的聚合酶。
DOI:
10.1016/j.coviro.2013.03.008
复制
发表时间:
2013-04
影响因子:
5.9
通讯作者:
Whelan, Sean P. J.
中科院分区:
文献类型:
--
作者:
Morin, Benjamin;Kranzusch, Philip J.;Rahmeh, Amal A.;Whelan, Sean P. J.
Negative-sense (NS) RNA viruses deliver into cells a mega-dalton RNA-protein complex competent for transcription. Within this complex, the RNA is protected in a nucleocapsid protein (NP) sheath which the viral polymerase negotiates during RNA synthesis. The NP-RNA templates come as nonsegemented (NNS) or segmented (SNS), necessitating distinct strategies for transcription by their polymerases. Atomic-level understanding of the NP-RNA of both NNS and SNS RNA viruses show that the RNA must be transiently dissociated from NP during RNA synthesis. Here we summarize and compare the polymerases of NNS and SNS RNA viruses, and the current structural data on the polymerases. Those comparisons inform us on the evolution of related RNA synthesis machines which use two distinct mechanisms for mRNA cap formation.
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影响因子:
6.7
作者:
Morin B;Coutard B;Lelke M;Ferron F;Kerber R;Jamal S;Frangeul A;Baronti C;Charrel R;de Lamballerie X;Vonrhein C;Lescar J;Bricogne G;Günther S;Canard B
通讯作者:
Canard B
DOI:
10.1073/pnas.1007152107
发表时间:
2010-11-16
影响因子:
11.1
作者:
Kranzusch, Philip J.;Schenk, Andreas D.;Whelan, Sean P. J.
通讯作者:
Whelan, Sean P. J.
影响因子:
5.4
作者:
Lij, Jianrong;Rahmeh, Amal;Whelan, Sean P. J.
通讯作者:
Whelan, Sean P. J.
影响因子:
64.8
作者:
Dias, Alexandre;Bouvier, Denis;Ruigrok, Rob W. H.
通讯作者:
Ruigrok, Rob W. H.
影响因子:
56.9
作者:
Arranz, Rocio;Coloma, Rocio;Martin-Benito, Jaime
通讯作者:
Martin-Benito, Jaime