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Role of the Azotobacter vinelandii Nitrogenase-Protective Shethna Protein in Preventing Oxygen-Mediated Cell Death

Azotobacter vinelandii strains lacking the nitrogenase-protective Shethna protein lost viability upon carbon-substrate deprivation in the presence of oxygen. This viability loss was dependent upon the N(2)-fixing status of cultures (N(2)-fixing cells lost viability, while non-N(2)-fixing cells did n...

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Bibliographic Details
Main Authors: Maier, R. J., Moshiri, F.
Format: Artigo
Language:Inglês
Published: American Society for Microbiology 2000
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC94562/
https://ncbi.nlm.nih.gov/pubmed/10851006
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