Characterization of the chlorate reductase from Pseudomonas chloritidismutans.

نویسندگان

  • Arthur F W M Wolterink
  • Emile Schiltz
  • Peter-Leon Hagedoorn
  • Wilfred R Hagen
  • Servé W M Kengen
  • Alfons J M Stams
چکیده

A chlorate reductase has been purified from the chlorate-reducing strain Pseudomonas chloritidismutans. Comparison with the periplasmic (per)chlorate reductase of strain GR-1 showed that the cytoplasmic chlorate reductase of P. chloritidismutans reduced only chlorate and bromate. Differences were also found in N-terminal sequences, molecular weight, and subunit composition. Metal analysis and electron paramagnetic resonance measurements showed the presence of iron and molybdenum, which are also found in other dissimilatory oxyanion reductases.

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عنوان ژورنال:
  • Journal of bacteriology

دوره 185 10  شماره 

صفحات  -

تاریخ انتشار 2003