Literature DB >> 7602594

Two-dimensional crystallization and preliminary structure analysis of light harvesting II (B800-850) complex from the purple bacterium Rhodovulum sulfidophilum.

G Montoya1, M Cyrklaff, I Sinning.   

Abstract

Light-harvesting complex II (B800/850) from the purple bacterium Rhodovulum (Rhv.) sulfidophilum has been isolated using a new protocol. It has been shown by analytical ultracentrifugation and native gels to be most likely an octamer. Two-dimensional crystals have been obtained by microdialysis. The plane group is p4212 with a = b = 157 A. The crystals diffract to 18 A in negative stain. Projection maps show clearly that LHII is organized in ring-like particles with an outer diameter of about 76 A.

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Year:  1995        PMID： 7602594     DOI： 10.1006/jmbi.1995.0353

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


  6 in total

Review 1.  How photosynthetic bacteria harvest solar energy.

Authors:  R J Cogdell; N W Isaacs; T D Howard; K McLuskey; N J Fraser; S M Prince
Journal:  J Bacteriol       Date:  1999-07       Impact factor: 3.490

2.  Watching the photosynthetic apparatus in native membranes.

Authors:  Simon Scheuring; James N Sturgis; Valerie Prima; Alain Bernadac; Daniel Lévy; Jean-Louis Rigaud
Journal:  Proc Natl Acad Sci U S A       Date:  2004-07-23       Impact factor: 11.205

3.  Variable LH2 stoichiometry and core clustering in native membranes of Rhodospirillum photometricum.

Authors:  Simon Scheuring; Jean-Louis Rigaud; James N Sturgis
Journal:  EMBO J       Date:  2004-09-30       Impact factor: 11.598

4.  High-resolution AFM topographs of Rubrivivax gelatinosus light-harvesting complex LH2.

Authors:  S Scheuring; F Reiss-Husson; A Engel; J L Rigaud; J L Ranck
Journal:  EMBO J       Date:  2001-06-15       Impact factor: 11.598

5.  The ring structure and organization of light harvesting 2 complexes in a reconstituted lipid bilayer, resolved by atomic force microscopy.

Authors:  Amalia Stamouli; Sidig Kafi; Dionne C G Klein; Tjerk H Oosterkamp; Joost W M Frenken; Richard J Cogdell; Thijs J Aartsma
Journal:  Biophys J       Date:  2003-04       Impact factor: 4.033

6.  Heterologous synthesis and assembly of functional LHII antenna complexes from Rhodovulum sulfidophilum in Rhodobacter sphaeroides mutant.

Authors:  Wanneng Wang; Zongli Hu; Xuqing Chen; Zhiping Zhao; Jinzhe Li; Guoping Chen
Journal:  Mol Biol Rep       Date:  2008-10-11       Impact factor: 2.316
  6 in total

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