文章基本信息

标题：Crystallization of a common cold virus, human rhinovirus 14: “Isomorphism” with poliovirus crystals
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作者：John W. Erickson ; Elizabeth A. Frankenberger ; Michael G. Rossmann 等
期刊名称：Proceedings of the National Academy of Sciences
印刷版ISSN：0027-8424
电子版ISSN：1091-6490
出版年度：1983
卷号：80
期号：4
页码：931-934
DOI：10.1073/pnas.80.4.931
语种：English
出版社：The National Academy of Sciences of the United States of America
摘要：Crystals of rhinovirus 14 have been grown reproducibly. They diffract x-rays to a resolution of at least 3.5 A. The orthorhombic crystal unit cell contains two virions, each situated on a crystallographic twofold axis. At less than 30-A resolution, the space group approximates to 1222 with the particles possessing 222 pseudo crystallographic symmetry. The crystals are "isomorphous" with type I polio crystals [Finch, J. T. & Klug, A. (1959) Nature (London) 183, 1709-1714; Hogle, J. M. (1982) J. Mol. Biol. 160, 663-668], suggesting some similarities of structure between enteroviruses and rhinoviruses.
关键词：picornavirus structure ; x-ray diffraction ; reproducibly grown crystals ; high-resolution data