Protein
pH-response regulator protein palA/RIM20
Organism
Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139)
Function
Required for the proteolytic cleavage of the transcription factor pacC in response to alkaline ambient pH. May act as a scaffold protein that recruits the calpain-like protease palB via vps32 to its substrate pacC (By similarity).
Similarity
Belongs to the palA/RIM20 family.
Sequence
MASNILQIPFRRSHTVSLSTALTQYISTKYDQRPDMFADDLLIIDRLRNEAINVQEPHVSGISRLVTYAAQLKWLGGKFPVDVGVEFPWYPAFGFNTSRPVSQDNIRFELANVIFNLAALYSQLAFAVNRTTTDGLKQACNYFCQAAGILAHLRTDIVPDMRSAPPEDMDEMTLRSLEELLLAQAQECFWQKAVMDGLKDASIARLAGQVSDFYGDACDHAVKSNAISPEWIHHMTAKQHHFAAAAQYRQSLDCLEKRKYGEEVARLRDAVACVNEALKESRWINRTVLGDLQGLKNRVTEDLKRAEKDNDMIYLNPVPPKSELKLIDRACMVAAKAPSQVTDAISMLGEKGPLGQPLFSKLVPYAVHIAASIYSDRRDRLVNERIIGELENMTDKLRDLLSSLNLPGSLQALEKPLGLPPSLVAHAEEMRQQDGLNRLRKSLLDIAKVKSNDRAVYTEGVELLAAEKAEDDASRRKFGTDRWTREASEAAAPKLYTTAREIDGYFTSAQSSDNLVEQKLHDSEAVFRVLTGTNRDLEAFVPSSRRATIPPEVEREVSRLRSCISEVNRLESRRKRKAQAVKDKARADDISSALVREAARLEREFPMQAIQASQFEDLFESRLRDYDVDLDMVAQEMHDQDQIVAQVRDANRAFTRAHTGDASTKEREKALQELENGYLKYKEIISNIEVGRKFYNDLAKIVGRFRDDVKAFVHKRRMEASQLEQDISSVAAMASLNISPIRQPPQQTVVSAPVSVSAAASVPAPTHFNPVKPQPQPPSQAIPPQSQPQPQPQPLRTPLTAPQPTRSVPQVTPGMWSPEMGIRFGPGGTTAQQSQQTWDPSKGMKFS