Literature DB >> 1510553

Periplasmic location of nitrous oxide reductase and its apoform in denitrifying Pseudomonas stutzeri.

H Körner1, F Mayer.   

Abstract

Immunogold labelling techniques on ultrathin sections of low temperature embedded cells yielded evidence for the periplasmic location of the respiratory enzymes N2O reductase and nitrite reductase (cytochrome cd1) in Pseudomonas stutzeri strain ZoBell. Cell fractionation by spheroplast preparation and two-dimensional electrophoresis showed the absence of a membrane association of these enzymes. Immunocytochemical localization of N2O reductase in a mutant strain deficient in the chromophore of N2O reductase showed the gold label at the cell periphery, indicating that the copper chromophore processing takes place after export of this protein's apoform.

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Year:  1992        PMID： 1510553     DOI： 10.1007/bf00245153

Source DB:  PubMed          Journal:  Arch Microbiol        ISSN： 0302-8933            Impact factor:   2.552


  18 in total

1.  Interaction of Pseudomonas cytochrome cd1 with the cytoplasmic membrane.

Authors:  M Saraste; T Kuronen
Journal:  Biochim Biophys Acta       Date:  1978-10-19

2.  The nirSTBM region coding for cytochrome cd1-dependent nitrite respiration of Pseudomonas stutzeri consists of a cluster of mono-, di-, and tetraheme proteins.

Authors:  A Jüngst; S Wakabayashi; H Matsubara; W G Zumft
Journal:  FEBS Lett       Date:  1991-02-25       Impact factor: 4.124

3.  Nitric oxide reductase. Purification from Paracoccus denitrificans with use of a single column and some characteristics.

Authors:  M Dermastia; T Turk; T C Hollocher
Journal:  J Biol Chem       Date:  1991-06-15       Impact factor: 5.157

4.  Immunochemical quantitation of antigens by single radial immunodiffusion.

Authors:  G Mancini; A O Carbonara; J F Heremans
Journal:  Immunochemistry       Date:  1965-09

5.  Gel gradient electrophoresis, isoelectric focusing and two-dimensional techniques in horizontal, ultrathin polyacrylamide layers.

Authors:  A Görg; W Postel; R Westermeier; E Gianazza; P G Righetti
Journal:  J Biochem Biophys Methods       Date:  1980-11

6.  Molecular cloning, heterologous expression, and primary structure of the structural gene for the copper enzyme nitrous oxide reductase from denitrifying Pseudomonas stutzeri.

Authors:  A Viebrock; W G Zumft
Journal:  J Bacteriol       Date:  1988-10       Impact factor: 3.490

7.  Nitrous oxide reductase from denitrifying Pseudomonas stutzeri. Genes for copper-processing and properties of the deduced products, including a new member of the family of ATP/GTP-binding proteins.

Authors:  W G Zumft; A Viebrock-Sambale; C Braun
Journal:  Eur J Biochem       Date:  1990-09-24

8.  Formation of the N-N bond from nitric oxide by a membrane-bound cytochrome bc complex of nitrate-respiring (denitrifying) Pseudomonas stutzeri.

Authors:  B Heiss; K Frunzke; W G Zumft
Journal:  J Bacteriol       Date:  1989-06       Impact factor: 3.490

9.  Expression of denitrification enzymes in response to the dissolved oxygen level and respiratory substrate in continuous culture of Pseudomonas stutzeri.

Authors:  H Körner; W G Zumft
Journal:  Appl Environ Microbiol       Date:  1989-07       Impact factor: 4.792

10.  Defects in cytochrome cd1-dependent nitrite respiration of transposon Tn5-induced mutants from Pseudomonas stutzeri.

Authors:  W G Zumft; K Döhler; H Körner; S Löchelt; A Viebrock; K Frunzke
Journal:  Arch Microbiol       Date:  1988       Impact factor: 2.552
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  4 in total

1.  Role of the Tat ransport system in nitrous oxide reductase translocation and cytochrome cd1 biosynthesis in Pseudomonas stutzeri.

Authors:  M P Heikkilä; U Honisch; P Wunsch; W G Zumft
Journal:  J Bacteriol       Date:  2001-03       Impact factor: 3.490

Review 2.  The biological role of nitric oxide in bacteria.

Authors:  W G Zumft
Journal:  Arch Microbiol       Date:  1993       Impact factor: 2.552

Review 3.  Cell biology and molecular basis of denitrification.

Authors:  W G Zumft
Journal:  Microbiol Mol Biol Rev       Date:  1997-12       Impact factor: 11.056

4.  Copper-containing nitrite reductase from Pseudomonas aureofaciens is functional in a mutationally cytochrome cd1-free background (NirS-) of Pseudomonas stutzeri.

Authors:  A B Glockner; A Jüngst; W G Zumft
Journal:  Arch Microbiol       Date:  1993       Impact factor: 2.552
  4 in total

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