Literature DB >> 8201619

Structure determination of cucumber green mottle mosaic virus by X-ray fiber diffraction. Significance for the evolution of tobamoviruses.

H Wang1, G Stubbs.   

Abstract

Cucumber green mottle mosaic virus (CGMMV) is a rod-shaped virus of the tobacco mosaic virus (TMV) group. The structure of cucumber green mottle mosaic virus has been determined by fiber diffraction methods at 3.4 A resolution, and refined by molecular dynamics methods to an R factor of 0.093. Disassembly of TMV is driven by the mutual repulsion of intersubunit carboxyl-carboxylate pairs, but one of these pairs is not conserved in CGMMV. An alternative pair, located about 5 A from the site of the TMV pair, has been found in CGMMV. Comparison of the two structures suggests that the carboxylate groups are free to migrate in the subunit interfaces during evolution.

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Year:  1994        PMID： 8201619     DOI： 10.1006/jmbi.1994.1379

Source DB:  PubMed          Journal:  J Mol Biol        ISSN： 0022-2836            Impact factor:   5.469


  13 in total

Review 1.  Evolution and origins of tobamoviruses.

Authors:  A Gibbs
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  1999-03-29       Impact factor: 6.237

2.  Characterization of the Borna disease virus phosphoprotein, p23.

Authors:  S Kliche; L Stitz; H Mangalam; L Shi; T Binz; H Niemann; T Briese; W I Lipkin
Journal:  J Virol       Date:  1996-11       Impact factor: 5.103

3.  Development of transgenic watermelon resistant to Cucumber mosaic virus and Watermelon mosaic virus by using a single chimeric transgene construct.

Authors:  Ching-Yi Lin; Hsin-Mei Ku; Yi-Hua Chiang; Hsiu-Yin Ho; Tsong-Ann Yu; Fuh-Jyh Jan
Journal:  Transgenic Res       Date:  2011-12-28       Impact factor: 2.788

Review 4.  Tobacco mosaic virus particle structure and the initiation of disassembly.

Authors:  G Stubbs
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  1999-03-29       Impact factor: 6.237

Review 5.  Coat-protein-mediated resistance to tobacco mosaic virus: discovery mechanisms and exploitation.

Authors:  R N Beachy
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  1999-03-29       Impact factor: 6.237

6.  Caspar carboxylates: the structural basis of tobamovirus disassembly.

Authors:  H Wang; A Planchart; G Stubbs
Journal:  Biophys J       Date:  1998-01       Impact factor: 4.033

Review 7.  Three-dimensional reconstruction of helical polymers.

Authors:  Edward H Egelman
Journal:  Arch Biochem Biophys       Date:  2015-04-22       Impact factor: 4.013

8.  Structural lability of Barley stripe mosaic virus virions.

Authors:  Valentin V Makarov; Eugeny V Skurat; Pavel I Semenyuk; Dmitry A Abashkin; Natalya O Kalinina; Alexsandr M Arutyunyan; Andrey G Solovyev; Eugeny N Dobrov
Journal:  PLoS One       Date:  2013-04-17       Impact factor: 3.240

9.  Single amino acid substitutions in the coat protein and RNA-dependent RNA polymerase alleviated the virulence of Cucumber green mottle mosaic virus and conferred cross protection against severe infection.

Authors:  Jin Liu; Xiang-Dong Li; Shuai Xu
Journal:  Virus Genes       Date:  2020-01-01       Impact factor: 2.332

10.  Representation of viruses in the remediated PDB archive.

Authors:  Catherine L Lawson; Shuchismita Dutta; John D Westbrook; Kim Henrick; Helen M Berman
Journal:  Acta Crystallogr D Biol Crystallogr       Date:  2008-07-17
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