Literature DB >> 7836327

Construction and plasmid-borne complementation of strains lacking the epsilon subunit of the Escherichia coli F1F0 ATP synthase.

H Xiong1, S B Vik.   

Abstract

Two strains of Escherichia coli that lack the epsilon subunit of the F1F0 ATP synthase have been constructed. They are shown to be viable but with very low growth yields (28%). These strains can be complemented by plasmids carrying wild-type uncC, but not when epsilon is overproduced. These results indicate that epsilon is not essential for growth on minimal glucose medium and that the level of its expression affects the assembly of the ATP synthase.

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Year:  1995        PMID： 7836327      PMCID： PMC176671          DOI： 10.1128/jb.177.3.851-853.1995

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  14 in total

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Authors:  P P Laget; J B Smith
Journal:  Arch Biochem Biophys       Date:  1979-10-01       Impact factor: 4.013

2.  New method for generating deletions and gene replacements in Escherichia coli.

Authors:  C M Hamilton; M Aldea; B K Washburn; P Babitzke; S R Kushner
Journal:  J Bacteriol       Date:  1989-09       Impact factor: 3.490

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Authors:  U K Laemmli
Journal:  Nature       Date:  1970-08-15       Impact factor: 49.962

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Authors:  M Kuki; T Noumi; M Maeda; A Amemura; M Futai
Journal:  J Biol Chem       Date:  1988-11-25       Impact factor: 5.157

5.  Amino acid substitutions in the epsilon-subunit of the F1F0-ATPase of Escherichia coli.

Authors:  G B Cox; L Hatch; D Webb; A L Fimmel; Z H Lin; A E Senior; F Gibson
Journal:  Biochim Biophys Acta       Date:  1987-02-11

6.  In vivo evidence for the role of the epsilon subunit as an inhibitor of the proton-translocating ATPase of Escherichia coli.

Authors:  D J Klionsky; W S Brusilow; R D Simoni
Journal:  J Bacteriol       Date:  1984-12       Impact factor: 3.490

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Authors:  R Humbert; W S Brusilow; R P Gunsalus; D J Klionsky; R D Simoni
Journal:  J Bacteriol       Date:  1983-01       Impact factor: 3.490

8.  Characterization of the inhibitory (epsilon) subunit of the proton-translocating adenosine triphosphatase from Escherichia coli.

Authors:  P C Sternweis; J B Smith
Journal:  Biochemistry       Date:  1980-02-05       Impact factor: 3.162

Review 9.  The proton-translocating ATPase of Escherichia coli.

Authors:  A E Senior
Journal:  Annu Rev Biophys Biophys Chem       Date:  1990

10.  Mutagenesis of the alpha subunit of the F1Fo-ATPase from Escherichia coli. Mutations at Glu-196, Pro-190, and Ser-199.

Authors:  S B Vik; B D Cain; K T Chun; R D Simoni
Journal:  J Biol Chem       Date:  1988-05-15       Impact factor: 5.157
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  3 in total

Review 1.  Linkage map of Escherichia coli K-12, edition 10: the traditional map.

Authors:  M K Berlyn
Journal:  Microbiol Mol Biol Rev       Date:  1998-09       Impact factor: 11.056

2.  Chemical modification of mono-cysteine mutants allows a more global look at conformations of the epsilon subunit of the ATP synthase from Escherichia coli.

Authors:  Sangeeta Ganti; Steven B Vik
Journal:  J Bioenerg Biomembr       Date:  2007-02-23       Impact factor: 3.853

3.  Complex effects of macrolide venturicidins on bacterial F-ATPases likely contribute to their action as antibiotic adjuvants.

Authors:  Yakov M Milgrom; Thomas M Duncan
Journal:  Sci Rep       Date:  2021-07-01       Impact factor: 4.379
  3 in total

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