Protein
Quinate repressor protein
Organism
Talaromyces stipitatus (strain ATCC 10500 / CBS 375.48 / QM 6759 / NRRL 1006)
Function
Multi-domain repressor protein that negatively regulates transcription of the quinate utilization pathway genes. May mediate its repressor activity by binding directly to the qutA activator protein (By similarity).
Similarity
In the C-terminal section; belongs to the shikimate dehydrogenase family.
Sequence
MDTASIRGLSWSTLDPASYNSRKRSFEQMLLQQDSNESSRRTSPSRTHSRVDLERHSSHIVSLSSSNGSPSLEDPENRLYESPASARQYYGDESLILVGFPSAGKKTLGLIASAALRREFVDFDTVFVGKTGLSPREYIEAHGATAYRSVEDELTSEVFRSRQKGCVLVGFFAMASNRQRRLLKSLSTTNPIIHIQRDLGNMIHRGDSDKDRLYRTYQLSEKMHRRFANFEFFNIFQPMADDKPLGPLRLKATEREFVRFLNGIFPQSEASRGLKNLCSSSYTYALQAPSSWLDDPQADYTELDSGADAVEILVEMSPQNQQDLFFKLSQRVAVLRKYCRVPIILDLETSATMNYIAQVNLLELVIRQAPDVIMVSLDMSPHLVKQLSLAKGHSKIIGKYHQKGPISENWDLTNLQTVIDKASLLHCSAIRLTGEAYETNNNFGCVRVVLEARKLSDLPVSCYNTGEYGRSSICLNPILSPVVLPSQSTKQGITLADAQRGLFSSFWRTKKNFTVFGQNVSYSLTPAMHNAACIACGMPHTCDYVESDRLARIREVFERESQGGLAIVYPYKTEVVQMMDEMSLDAKVIGAVNTVVIERISTNEGSPKLYLKGYNTDHIGIRTCIEKNLSPANAIRSQTSALIIGAGGMARAAIYACIKAGVRNICIFNRTEANARRLADYFATVYTNLRLTILTDLSTPWPTDLWHPTIIVSCIPAHKVGDNDAPDFLIPEQWLGSSTGGVFVEFAYKPLVTRLIRFMQSRRSQGWIVADGLDVLVEQGIAQFEILTDRPAPSHIMRRTVREQYSIAQNAHSDHETTET