Protein
HTH-type transcriptional regulator CatM
Organism
Acinetobacter baylyi (strain ATCC 33305 / BD413 / ADP1)
Function
Positively regulates the expression of catA, catBCIJFD and benPK in response to cis,cis-muconate. It binds to the catB-catM intercistronic region, to a specific sequence upstream of catA and to the benPK promoter region. Can also repress pca genes.
Similarity
Belongs to the LysR transcriptional regulatory family.
Sequence
MELRHLRYFVTVVEEQSISKAAEKLCIAQPPLSRQIQKLEEELGIQLFERGFRPAKVTEAGMFFYQHAVQILTHTAQASSMAKRIATVSQTLRIGYVSSLLYGLLPEIIYLFRQQNPEIHIELIECGTKDQINALKQGKIDLGFGRLKITDPAIRRIVLHKEQLKLAIHKHHHLNQFAATGVHLSQIIDEPMLLYPVSQKPNFATFIQSLFTELGLVPSKLTEIREIQLALGLVAAGEGVCIVPASAMDIGVKNLLYIPILDDDAYSPISLAVRNMDHSNYIPKILACVQEVFATHHIRPLIE