Derepression of nitrogenase by addition of malate to cultures of Rhodospirillum rubrum grown with glutamate as the carbon and nitrogen source.

Rhodospirillum rubrum grown in continuous culture with glutamate as the sole fixed C and N source produced no nitrogenase, and the cultures were characterized by high extracellular ammonium concentrations. Addition of organic acids derepressed nitrogenase. Glutamate dehydrogenase, glutamine syntheta...

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Bibliographic Details
Main Authors: Hoover, T R, Ludden, P W
Format: Artigo
Language:Inglês
Published: 1984
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Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC215647/
https://ncbi.nlm.nih.gov/pubmed/6145702
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