Literature DB >> 11852065

Fractionation of cytochromes of phototrophically grown Chloroflexus aurantiacus. Is there a cytochrome bc complex among them?

Mikhail F Yanyushin1.   

Abstract

The cytochrome-containing membrane complexes of the phototrophically grown green non-sulfur bacterium Chloroflexus aurantiacus were fractionated by anion exchange chromatography. Three cytochrome b and four cytochrome c peaks were observed. None of the separated complexes met the features of the cytochrome bc complex. Two main cytochrome b-containing complexes were further purified: a dimer of identical subunits with unknown function and a succinate:quinone oxidoreductase containing three subunit species. Two novel multisubunit complexes, similar to each other, with two heme c-bearing subunits were also purified.

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Year:  2002        PMID： 11852065     DOI： 10.1016/s0014-5793(02)02236-6

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


  9 in total

1.  Thinking about the evolution of photosynthesis.

Authors:  John M Olson; Robert E Blankenship
Journal:  Photosynth Res       Date:  2004       Impact factor: 3.573

2.  The crystal structure of auracyanin A at 1.85 A resolution: the structures and functions of auracyanins A and B, two almost identical "blue" copper proteins, in the photosynthetic bacterium Chloroflexus aurantiacus.

Authors:  Mihwa Lee; Melissa C del Rosario; Hugh H Harris; Robert E Blankenship; J Mitchell Guss; Hans C Freeman
Journal:  J Biol Inorg Chem       Date:  2009-02-04       Impact factor: 3.358

3.  Structural analysis of alternative complex III in the photosynthetic electron transfer chain of Chloroflexus aurantiacus.

Authors:  Xinliu Gao; Yueyong Xin; Patrick D Bell; Jianzhong Wen; Robert E Blankenship
Journal:  Biochemistry       Date:  2010-08-10       Impact factor: 3.162

4.  Complete genome sequence of the filamentous anoxygenic phototrophic bacterium Chloroflexus aurantiacus.

Authors:  Kuo-Hsiang Tang; Kerrie Barry; Olga Chertkov; Eileen Dalin; Cliff S Han; Loren J Hauser; Barbara M Honchak; Lauren E Karbach; Miriam L Land; Alla Lapidus; Frank W Larimer; Natalia Mikhailova; Samuel Pitluck; Beverly K Pierson; Robert E Blankenship
Journal:  BMC Genomics       Date:  2011-06-29       Impact factor: 3.969

5.  Cryo-EM structure of the RC-LH core complex from an early branching photosynthetic prokaryote.

Authors:  Yueyong Xin; Yang Shi; Tongxin Niu; Qingqiang Wang; Wanqiang Niu; Xiaojun Huang; Wei Ding; Lei Yang; Robert E Blankenship; Xiaoling Xu; Fei Sun
Journal:  Nat Commun       Date:  2018-04-19       Impact factor: 14.919

6.  Proteomic Time-Course Analysis of the Filamentous Anoxygenic Phototrophic Bacterium, Chloroflexus aurantiacus, during the Transition from Respiration to Phototrophy.

Authors:  Shigeru Kawai; Shigeru Shimamura; Yasuhiro Shimane; Yusuke Tsukatani
Journal:  Microorganisms       Date:  2022-06-25

7.  Structural basis for energy transduction by respiratory alternative complex III.

Authors:  Joana S Sousa; Filipa Calisto; Julian D Langer; Deryck J Mills; Patrícia N Refojo; Miguel Teixeira; Werner Kühlbrandt; Janet Vonck; Manuela M Pereira
Journal:  Nat Commun       Date:  2018-04-30       Impact factor: 14.919

8.  Cryo-EM structures of the air-oxidized and dithionite-reduced photosynthetic alternative complex III from Roseiflexus castenholzii.

Authors:  Yang Shi; Yueyong Xin; Chao Wang; Robert E Blankenship; Fei Sun; Xiaoling Xu
Journal:  Sci Adv       Date:  2020-07-29       Impact factor: 14.136

9.  The Monoheme c Subunit of Respiratory Alternative Complex III Is Not Essential for Electron Transfer to Cytochrome aa3 in Flavobacterium johnsoniae.

Authors:  Katarzyna Lorencik; Robert Ekiert; Yongtao Zhu; Mark J McBride; Robert B Gennis; Marcin Sarewicz; Artur Osyczka
Journal:  Microbiol Spectr       Date:  2021-06-30
  9 in total

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