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Article

Metabolic roles of a Rhodobacter sphaeroides member of the sigma32 family.

Journal of bacteriology - 1 Jan 1998

Karls R K, Brooks J, Rossmeissl P, Luedke J, Donohue T J

Abstract excerpt

We report the role of a gene (rpoH) from the facultative phototroph Rhodobacter sphaeroides that encodes a protein (sigma37) similar to Escherichia coli sigma32 and other members of the heat shock family of eubacterial sigma factors. R. sphaeroides sigma37 controls genes that function during environmental stress, since an R. sphaeroides deltaRpoH mutant is approximately 30-fold more sensitive to the toxic...

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Identifiers

PMID: 9422586
DOI: 10.1128/JB.180.1.10-19.1998
PMCID: PMC106842

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