Protein
Transcriptional repressor CcpN
Organism
Bacillus subtilis (strain 168)
Function
Transcription repressor that binds to the promoter of gapB and pckA genes, preventing their expression. Acts as a regulator for catabolite repression of gluconeogenic genes.
Sequence
MSTIELNKRQEHILQIVKENGPITGEHIAEKLNLTRATLRPDLAILTMSGFLEARPRVGYFYTGKTGTQLLADKLKKLQVKDFQSIPVVIHENVSVYDAICTMFLEDVGTLFVVDRDAVLVGVLSRKDLLRASIGQQELTSVPVHIIMTRMPNITVCRREDYVMDIAKHLIEKQIDALPVIKDTDKGFEVIGRVTKTNMTKILVSLSENEIL