Heterotrophic Carbon Metabolism by Beggiatoa alba

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Methylotrophy in freshwater Beggiatoa alba strains.

Two freshwater strains of the gammaproteobacterium Beggiatoa alba, B18LD and OH75-2a, are able to use methanol as a sole carbon and energy source under microoxic conditions. Genes encoding a methanol dehydrogenase large-subunit homolog and four enzymes of the tetrahydromethanopterin-dependent C(1) oxidation pathway were identified in B18LD. No evidence of methanotrophy was detected.

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ژورنال

عنوان ژورنال: Journal of Bacteriology

سال: 1981

ISSN: 0021-9193,1098-5530

DOI: 10.1128/jb.148.2.572-583.1981