Literature DB >> 1646604

Functional size measurements of the ubiquinol oxidase activity of the cytochrome o terminal oxidase complex of Escherichia coli.

H D Williams1, J A Hubbard, J H Nugent, R K Poole.   

Abstract

The functional molecular mass for ubiquinol-1 oxidation by the Escherichia coli terminal oxidase, cytochrome o, was determined by radiation-inactivation analysis of membranes from a cytochrome d-deficient mutant. The functional molecular mass for ubiquinol-l oxidase activity was found to be 38.3 +/- 2.65 kDa.

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Year:  1991        PMID： 1646604      PMCID： PMC1151127          DOI： 10.1042/bj2760555

Source DB:  PubMed          Journal:  Biochem J        ISSN： 0264-6021            Impact factor:   3.857


  17 in total

1.  Photochemical determinations of the oxidases of bacteria.

Authors:  L N CASTOR; B CHANCE
Journal:  J Biol Chem       Date:  1959-06       Impact factor: 5.157

2.  Mutations affecting the cytochrome d-containing oxidase complex of Escherichia coli K12: identification and mapping of a fourth locus, cydD.

Authors:  R K Poole; H D Williams; J A Downie; F Gibson
Journal:  J Gen Microbiol       Date:  1989-07

3.  Molecular-size standards for use in radiation-inactivation studies on proteins.

Authors:  J H Nugent
Journal:  Biochem J       Date:  1986-10-15       Impact factor: 3.857

4.  Radiation inactivation analysis of assimilatory NADH:nitrate reductase. Apparent functional sizes of partial activities associated with intact and proteolytically modified enzyme.

Authors:  L P Solomonson; M J McCreery; C J Kay; M J Barber
Journal:  J Biol Chem       Date:  1987-06-25       Impact factor: 5.157

Review 5.  The respiratory chains of Escherichia coli.

Authors:  W J Ingledew; R K Poole
Journal:  Microbiol Rev       Date:  1984-09

6.  Molecular weight determinations from radiation inactivation.

Authors:  J T Harmon; T B Nielsen; E S Kempner
Journal:  Methods Enzymol       Date:  1985       Impact factor: 1.600

7.  The sequence of the cyo operon indicates substantial structural similarities between the cytochrome o ubiquinol oxidase of Escherichia coli and the aa3-type family of cytochrome c oxidases.

Authors:  V Chepuri; L Lemieux; D C Au; R B Gennis
Journal:  J Biol Chem       Date:  1990-07-05       Impact factor: 5.157

8.  Energy-linked reduction of nicotinamide--adenine dinucleotide in membranes derived from normal and various respiratory-deficient mutant strains of Escherichia coli K12.

Authors:  R K Poole; B A Haddock
Journal:  Biochem J       Date:  1974-10       Impact factor: 3.857

9.  Relationships between membrane-bound cytochrome o from Vitreoscilla and that of Escherichia coli.

Authors:  C D Georgiou; P Cokic; K Carter; D A Webster; R B Gennis
Journal:  Biochim Biophys Acta       Date:  1988-03-30

10.  Evidence for dimer structure of proton-pumping cytochrome c oxidase, an analysis by radiation inactivation.

Authors:  N Sone; T Kosako
Journal:  EMBO J       Date:  1986-07       Impact factor: 11.598
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  1 in total

1.  Component identification of electron transport chains in curdlan-producing Agrobacterium sp. ATCC 31749 and its genome-specific prediction using comparative genome and phylogenetic trees analysis.

Authors:  Hongtao Zhang; Joao Carlos Setubal; Xiaobei Zhan; Zhiyong Zheng; Lijun Yu; Jianrong Wu; Dingqiang Chen
Journal:  J Ind Microbiol Biotechnol       Date:  2010-08-22       Impact factor: 3.346
  1 in total

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