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palB

Gene
palB
Protein
Calpain-like protease palB/RIM13
Organism
Aspergillus oryzae (strain ATCC 42149 / RIB 40)
Length
854 amino acids
Function
Required for the proteolytic cleavage of the transcription factor pacC in response to alkaline ambient pH. Probably is the signaling protease that mediates the first proteolytic cleavage within the signaling protease box of pacC (By similarity).
Similarity
Belongs to the peptidase C2 family. PalB/RIM13 subfamily.
Mass
95.47 kDa
Sequence
MSRPNASAQKSFITQALKAERDVSSATSQRQALEAAIDAAEHYMKALNLASVQKDKHALDAKCKEWLTRAEKIKESKDWQAAARFHDKTVPEPRLPVSTRKLTTREEIILLEGAKLNGFIFPPWSTSPGSDEFKREDGESPFTDKPDLHLSYPQRKVFDGWKRPSELLAKDTEDVYTKVVPVMSVPGKTDLVQDMLTDCSVVASLCATTSMLERGQCTHFLPMIYPSRGSSQPSPSGKYIFRFYFNGCFRKVIIDDRLPSSKTSRSLHVIDRKNPNFLWPALVEKAYLKLRGGYDFPGSNSGTDLWVLTGWIPEQVFLHNDDVTGDQLWKRLYRSFHQGDVLLTIGTGELTEREQRELGLVSEHDYAILDMKESKGRRQLLVKNPWAGADTAPGDNGSLSASQDLPHNPPSFEPGTFWMDCEKLLQHFENLYLNWNPEIFKYREDVHFTWDLNNGRGVAGCFVNNPQFAVSTENGGIVWLLLGKHFRTTGQPERPLDEYQANEESAFISIYVFNADGKRVSLSDGALHRGPYVDSPNTLMRLEMPPRTTYTVVVSEQSLPSLNQNFTLSAFSTCPVRMAKAQDKYMCVRKIQGSWTPSTAGGNAESSRYPLNPQFRLEIENDTDVSLLLECPNTELATHVKLFWSNGNRVSRVRSRDIIADSGDYRRGGSLVEKKALEPGSYTIVCSTFAPDQLGRFTLWVSSLVPCKTSPLPPEAAGRRTVISDIGVLPPGRDRMLASLQVPRLTRIKLITRSRQSIIGSHPVGPSPVLMTVELGQGPYKQILATSEDGTHSDAVSGVRVEDFDLQPGLEESGGIWIVIERIGGPGGQVEDHFEVEALAEERVEIGEWILEDA

Gene
palB
Protein
Calpain-like protease palB
Organism
Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139)
Length
847 amino acids
Function
Required for the proteolytic cleavage of the transcription factor pacC in response to alkaline ambient pH. Probably is the signaling protease that mediates the first proteolytic cleavage within the signaling protease box of pacC, yielding the 53 kDa 'open' conformation intermediate protein, which is committed to further processing. Required for virulence in invasive pulmonary aspergillosis (IPA).
Similarity
Belongs to the peptidase C2 family. PalB/RIM13 subfamily.
Mass
94.129 kDa
Sequence
MSRTSSAPSQKSLISRALKAERDVITASSQSQALDAAIDAAEHYMKALALTSSSKDRNVLDAKCKEWLTRAEKIKGSEDWRSVAQSRRSRLRTPASTRKLTTREDIILLQGAKLNGFIFPPWKAEPSLTEFETGTNGDVLFTDKPDLHLSNLQRDIFAGWKRPHELLSGQVDDAGMPLNPVMTVSGNTDLVQDVLTDCSVVASLCATTSRSERGLDDTLLPIVYPCIHNSMKSDISPSGKYIFRFYFNGCFRKVVIDDRLPSSKTSRSLYMIDRNHRNFMWPALVEKAYLKLRGGYEFPGSNSGTDLWVLTGWIPEQVFLHSDEVTADQIWSDLFKSFHSGDVLLTIGTGKLTEREQKELGLVSEHDYAILDMKELKGRRQFLIKNPWAGTDAVYPALFADPGPFPNSPFLSPGTFWMDCEMVLQNFENLYLNWNPGIFAYQEDIHFTWDLSTGKGMAGCFVKNPQFSVYTERGGVVWLLLGRHLRTIESRASEEDERFGFISIYVFKGGKRVALSDGALHRGPYVDSPNTLMKLDVPPRSTYTAVVSEESLPRVSQNFTISAFSDSPVRISHAPNKYICVTKVQGSWTPTTAGGNAESARYSLNPQFSIVLSDPTDISIVLEPSDQELATHVKLFWSGGKRIARVRSRDIVADSGDYRRGGSLVEKQDLDPGEYTIVVSTFAPDQYGSFTLWVSTNITCEVTQLPSEAAGRRAVLSDIGVLLPGQDRMLAPLTTPRLTRVKLIARSRESRIGNRPVGPSPLLMTVELGQGPYKEILATSEDGDHSDSISGVRVEDFDLQPGLEERGGVWIVLERIGGPGGQVEDHFEVEALGEERVEIGEWIVEDA