ISSN:
1432-072X
Keywords:
Key words Nitrification
;
Hydroxylamine-cytochrome c oxidoreductase
;
Ammonia monooxygenase
;
Denitrification
;
Pseudomonas sp.
Source:
Springer Online Journal Archives 1860-2000
Topics:
Biology
Notes:
Abstract Hydroxylamine oxidation was measured in four recently isolated heterotrophic nitrate-reducing bacteria belonging to the genera Pseudomonas, Moraxella, Arthrobacter and Aeromonas. A hydroxylamine-cytochrome c oxidoreductase activity was detected in periplasmic fractions of the Pseudomonas and Aeromonas spp. and in total soluble fractions of the Arthrobacter sp. A monomeric 19-kDa non-haem iron hydroxylamine-cytochrome c oxidoreductase was purified from the Pseudomonas species and shown to be similar to hydroxylamine-cytochrome c oxidoreductase of Paracoccus denitrificans.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01682991
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