Literature DB >> 14630315

The structural basis of light-harvesting in purple bacteria.

Richard J Cogdell1, Neil W Isaacs, Andrew A Freer, Tina D Howard, Alastair T Gardiner, Steve M Prince, Miroslavr Z Papiz.   

Abstract

A typical purple bacterial photosynthetic unit consists of two types of light-harvesting complex (LH1 and LH2) together with a reaction centre. This short review presents a description of the structure of the LH2 complex from Rhodopseudomonas acidophila, which has recently been improved to a resolution of 2.0 A [Papiz et al., J. Mol. Biol. 326 (2003) 1523-1538]. We show how this structure has helped to reveal the details of the various excitation energy transfer events in which it is involved.

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Year:  2003        PMID： 14630315     DOI： 10.1016/s0014-5793(03)01102-5

Source DB:  PubMed          Journal:  FEBS Lett        ISSN： 0014-5793            Impact factor:   4.124


  14 in total

1.  Reconstitution of the peridinin-chlorophyll a protein (PCP): evidence for functional flexibility in chlorophyll binding.

Authors:  David J Miller; Julian Catmull; Robert Puskeiler; Helen Tweedale; Frank P Sharples; Roger G Hiller
Journal:  Photosynth Res       Date:  2005-11       Impact factor: 3.573

2.  Reconstruction of a kinetic model of the chromatophore vesicles from Rhodobacter sphaeroides.

Authors:  Tihamér Geyer; Volkhard Helms
Journal:  Biophys J       Date:  2006-05-19       Impact factor: 4.033

3.  A spatial model of the chromatophore vesicles of Rhodobacter sphaeroides and the position of the Cytochrome bc1 complex.

Authors:  Tihamér Geyer; Volkhard Helms
Journal:  Biophys J       Date:  2006-05-19       Impact factor: 4.033

Review 4.  Development of the bacterial photosynthetic apparatus.

Authors:  Christine L Tavano; Timothy J Donohue
Journal:  Curr Opin Microbiol       Date:  2006-10-20       Impact factor: 7.934

5.  Discrepancy between experimental and theoretical excitation transfer rates in LH2 bacteriochlorophyll-protein complexes of purple bacteria.

Authors:  A Y Borisov
Journal:  Eur Biophys J       Date:  2007-07-13       Impact factor: 1.733

6.  Kinetics and yields of bacteriochlorophyll fluorescence: redox and conformation changes in reaction center of Rhodobacter sphaeroides.

Authors:  Péter Maróti
Journal:  Eur Biophys J       Date:  2008-03-20       Impact factor: 1.733

7.  Apo-bacteriophytochromes modulate bacterial photosynthesis in response to low light.

Authors:  Kathryn R Fixen; Anna W Baker; Emina A Stojkovic; J Thomas Beatty; Caroline S Harwood
Journal:  Proc Natl Acad Sci U S A       Date:  2013-12-30       Impact factor: 11.205

8.  The antenna system of photosystem II from Thermosynechococcus elongatus at 3.2 A resolution.

Authors:  Bernhard Loll; Jan Kern; Athina Zouni; Wolfram Saenger; Jacek Biesiadka; Klaus-Dieter Irrgang
Journal:  Photosynth Res       Date:  2005-11       Impact factor: 3.573

9.  Circular dichroism of carotenoids in bacterial light-harvesting complexes: experiments and modeling.

Authors:  S Georgakopoulou; R van Grondelle; G van der Zwan
Journal:  Biophys J       Date:  2004-08-23       Impact factor: 4.033

10.  Spectral diffusion and electron-phonon coupling of the B800 BChl a molecules in LH2 complexes from three different species of purple bacteria.

Authors:  J Baier; M Gabrielsen; S Oellerich; H Michel; M van Heel; R J Cogdell; J Köhler
Journal:  Biophys J       Date:  2009-11-04       Impact factor: 4.033
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