Aerobic inactivation of Rhizobium meliloti NifA in Escherichia coli is mediated by lon and two newly identified genes, snoB and snoC.

doi:10.1128/jb.173.1.382-390.1991

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Article

Aerobic inactivation of Rhizobium meliloti NifA in Escherichia coli is mediated by lon and two newly identified genes, snoB and snoC.

Journal of bacteriology - 1 Jan 1991

Huala E, Moon A L, Ausubel F M

Abstract excerpt

The Rhizobium meliloti NifA protein is an oxygen-sensitive transcriptional regulator of nitrogen fixation genes. Regulation of NifA activity by oxygen occurs at the transcriptional level through fixLJ and at the posttranslational level through the sensitivity of NifA to oxygen. We have previously...

Topics

Aerobiosis
Bacterial Proteins
Blotting, Western
Cloning, Molecular
DNA Transposable Elements
Escherichia coli
Genes, Bacterial
Half-Life
Kinetics
Mutagenesis, Insertional
Phenotype
Recombinant Fusion Proteins
Restriction Mapping
Rhizobium
Transcription Factors
beta-Galactosidase

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Identifiers

PMID: 1846139
DOI: 10.1128/jb.173.1.382-390.1991
PMCID: PMC207197

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-1846139-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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