Symmetry-mismatch reconstruction of genomes and associated proteins within icosahedral viruses using cryo-EM
Symmetry-mismatch reconstruction of genomes and associated proteins within icosahedral viruses using cryo-EM
复制标题
使用冷冻电镜对二十面体病毒内的基因组和相关蛋白进行对称失配重建
DOI:
10.1007/s41048-016-0024-5
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发表时间:
2016-05
期刊:
影响因子:
--
通讯作者:
Lingpeng Cheng
中科院分区:
文献类型:
--
作者:
Xiaowu Li;Hongrong Liu;Lingpeng Cheng
Although near-atomic resolutions have been routinely achieved for structural determination of many icosahedral viral capsids, structures of genomes and associated proteins within the capsids are still less characterized because the genome information is overlapped by the highly symmetric capsid information in the virus particle images. We recently developed a software package for symmetry-mismatch structural reconstruction and determined the structures of the genome and RNA polymerases within an icosahedral virus for the first time. Here, we describe the protocol used for this structural determination, which may facilitate structural biologists in investigating the structures of viral genome and associated proteins.
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DOI:
10.1126/science.1187433
发表时间:
2010-08-27
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Liu H;Jin L;Koh SB;Atanasov I;Schein S;Wu L;Zhou ZH
通讯作者:
Zhou ZH
DOI:
10.1073/pnas.1014995108
发表时间:
2011-01-25
影响因子:
11.1
作者:
Cheng, Lingpeng;Sun, Jingchen;Zhu, Ping
通讯作者:
Zhu, Ping
影响因子:
64.8
作者:
Jiang, Wen;Baker, Matthew L.;Chiu, Wah
通讯作者:
Chiu, Wah
影响因子:
3
作者:
Scheres, Sjors H. W.
通讯作者:
Scheres, Sjors H. W.
影响因子:
64.5
作者:
Tao, YZ;Olson, NH;Baker, TS
通讯作者:
Baker, TS