2cmz
From Proteopedia
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'''CRYSTAL STRUCTURE OF VSV-INDIANA (MUDD-SUMMERS STRAIN) GLYCOPROTEIN UNDER ITS ACIDIC CONFORMATION''' | '''CRYSTAL STRUCTURE OF VSV-INDIANA (MUDD-SUMMERS STRAIN) GLYCOPROTEIN UNDER ITS ACIDIC CONFORMATION''' | ||
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[[Category: Bressanelli, S.]] | [[Category: Bressanelli, S.]] | ||
[[Category: Roche, S.]] | [[Category: Roche, S.]] | ||
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| - | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sat May 3 22:32:51 2008'' | |
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Revision as of 19:32, 3 May 2008
CRYSTAL STRUCTURE OF VSV-INDIANA (MUDD-SUMMERS STRAIN) GLYCOPROTEIN UNDER ITS ACIDIC CONFORMATION
Overview
The vesicular stomatitis virus has an atypical membrane fusion glycoprotein (G) exhibiting a pH-dependent equilibrium between two forms at the virus surface. Membrane fusion is triggered during the transition from the high- to low-pH form. The structure of G in its low-pH form shows the classic hairpin conformation observed in all other fusion proteins in their postfusion conformation, in spite of a novel fold combining features of fusion proteins from classes I and II. The structure provides a framework for understanding the reversibility of the G conformational change. Unexpectedly, G is homologous to gB of herpesviruses, which raises important questions on viral evolution.
About this Structure
2CMZ is a Single protein structure of sequence from Vesicular stomatitis indiana virus. Full crystallographic information is available from OCA.
Reference
Crystal structure of the low-pH form of the vesicular stomatitis virus glycoprotein G., Roche S, Bressanelli S, Rey FA, Gaudin Y, Science. 2006 Jul 14;313(5784):187-91. PMID:16840692 Page seeded by OCA on Sat May 3 22:32:51 2008
