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Article

Two transcriptionally active OmpR mutants that do not require phosphorylation by EnvZ in an Escherichia coli cell-free system.

Journal of bacteriology - 1 Oct 1992

Bowrin V, Brissette R, Inouye M

Abstract excerpt

D55Q-T83A and D55Q-G94S, two pseudorevertants of the D55Q mutant OmpR, an Escherichia coli transcriptional activator, were isolated previously by R. Brissette, K. Tsung, and M. Inouye (J. Bacteriol. 173:3749-3755, 1991). These pseudorevertant OmpR proteins were purified and examined for their function as transcriptional activators in a cell-free system with an ompF DNA fragment. These proteins were...

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Identifiers

PMID: 1328161
DOI: 10.1128/jb.174.20.6685-6687.1992
PMCID: PMC207654

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