Literature DB >> 23835747

Localization of the azoreductase ofClostridium perfringens by immuno-electron microscopy.

F Rafii1, C E Cerniglia.   

Abstract

An antibody againstClostridium perfringens azoreductase was used with protein A (gold-labeled) to locate the site of synthesis of extracellular azoreductase in this bacterium. Electron microscopy of immunogold-stained thin sections ofC. perfringens cells showed an average of 134 gold particles per cell, distributed throughout the cytoplasm and not associated with any organized structures.

Year:  1993        PMID： 23835747     DOI： 10.1007/BF01576011

Source DB:  PubMed          Journal:  Curr Microbiol        ISSN： 0343-8651            Impact factor:   2.188


  6 in total

1.  Topology of penicillin-binding protein 1b of Escherichia coli and topography of four antigenic determinants studied by immunocolabeling electron microscopy.

Authors:  T den Blaauwen; N Nanninga
Journal:  J Bacteriol       Date:  1990-01       Impact factor: 3.490

Review 2.  The reduction of azo dyes by the intestinal microflora.

Authors:  K T Chung; S E Stevens; C E Cerniglia
Journal:  Crit Rev Microbiol       Date:  1992       Impact factor: 7.624

3.  Azoreductase activity of anaerobic bacteria isolated from human intestinal microflora.

Authors:  F Rafii; W Franklin; C E Cerniglia
Journal:  Appl Environ Microbiol       Date:  1990-07       Impact factor: 4.792

4.  Reduction of polymeric azo and nitro dyes by intestinal bacteria.

Authors:  J P Brown
Journal:  Appl Environ Microbiol       Date:  1981-05       Impact factor: 4.792

5.  Metabolism of azo dyes derived from benzidine, 3,3'-dimethyl-benzidine and 3,3'-dimethoxybenzidine to potentially carcinogenic aromatic amines by intestinal bacteria.

Authors:  C E Cerniglia; J P Freeman; W Franklin; L D Pack
Journal:  Carcinogenesis       Date:  1982       Impact factor: 4.944

6.  Immunological homology among azoreductases from Clostridium and Eubacterium strains isolated from human intestinal microflora.

Authors:  F Rafii; D B Smith; R W Benson; C E Cerniglia
Journal:  J Basic Microbiol       Date:  1992       Impact factor: 2.281
  6 in total
  1 in total

1.  The function of cytoplasmic flavin reductases in the reduction of azo dyes by bacteria.

Authors:  R Russ; J Rau; A Stolz
Journal:  Appl Environ Microbiol       Date:  2000-04       Impact factor: 4.792
  1 in total

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