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Polyoma virus capsid structure at 22.5 A resolution.

I Rayment·T S Baker·D L Caspar·W T Murakami
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Abstract

X-ray diffraction data from polyoma capsid crystals were phased by refinement of low-resolution starting models to obtain a self-consistent structural solution. The unexpected result that the hexavalent morphological unit is a pentamer shows that specificity of bonding is not conserved among the protein subunits in the icosahedrally symmetric capsid.

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CapsidFourier AnalysisMacromolecular SubstancesModels, MolecularPolyomavirusProtein ConformationViral ProteinsX-Ray DiffractionJournal ArticleResearch Support, Non-U.S. Gov'tResearch Support, U.S. Gov't, Non-P.H.S.Research Support, U.S. Gov't, P.H.S.

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I Rayment, T S Baker, D L Caspar, W T Murakami. 1982-01-14. Polyoma virus capsid structure at 22.5 A resolution.. https://doi.org/10.1038/295110a0

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