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Member 1 of 7
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Anti-sigma F factor
UniProtKB accession: O32727
Grouped By: Matching UniProtKB accession
Group Content:
Polymer Entities matching query 7
Go to UniProtKB: O32727
UniProtKB description: Binds to sigma F and blocks its ability to form an RNA polymerase holoenzyme (E-sigma F). Phosphorylates SpoIIAA on a serine residue. This phosphorylation may enable SpoIIAA to act as an anti-anti-sigma factor that counteracts SpoIIAB and thus releases sigma F from inhibition.
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