Dissimilatory nitrate reduction by Propionibacterium acnes

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Dissimilatory nitrate reduction by Propionibacterium acnes.

Propionibacterium acnes P13 was isolated from human feces. The bacterium produced a particulate nitrate reductase and a soluble nitrite reductase when grown with nitrate or nitrite. Reduced viologen dyes were the preferred electron donors for both enzymes. Nitrous oxide reductase was never detected. Specific growth rates were increased by nitrate during growth in batch culture. Culture pH stron...

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ژورنال

عنوان ژورنال: Applied and Environmental Microbiology

سال: 1989

ISSN: 0099-2240,1098-5336

DOI: 10.1128/aem.55.11.2899-2903.1989