RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/11581258http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/11581258http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Citation
http://purl.uniprot.org/citations/11581258http://www.w3.org/2000/01/rdf-schema#comment"Saccharomyces cerevisiae Ste24p is a multispanning membrane protein implicated in the CAAX proteolysis step that occurs during biogenesis of the prenylated a-factor mating pheromone. Whether Ste24p acts directly as a CAAX protease or indirectly to activate a downstream protease has not yet been established. In this study, we demonstrate that purified, detergent-solubilized Ste24p directly mediates CAAX proteolysis in a zinc-dependent manner. We also show that Ste24p mediates a separate proteolytic step, the first NH(2)-terminal cleavage in a-factor maturation. These results establish that Ste24p functions both as a bona fide COOH-terminal CAAX protease and as an a-factor NH(2)-terminal protease. Importantly, this study is the first to directly demonstrate that a eukaryotic multispanning membrane protein can possess intrinsic proteolytic activity."xsd:string
http://purl.uniprot.org/citations/11581258http://purl.org/dc/terms/identifier"doi:10.1074/jbc.m106150200"xsd:string
http://purl.uniprot.org/citations/11581258http://purl.org/dc/terms/identifier"doi:10.1074/jbc.m106150200"xsd:string
http://purl.uniprot.org/citations/11581258http://purl.uniprot.org/core/author"Tam A."xsd:string
http://purl.uniprot.org/citations/11581258http://purl.uniprot.org/core/author"Michaelis S."xsd:string
http://purl.uniprot.org/citations/11581258http://purl.uniprot.org/core/author"Schmidt W.K."xsd:string
http://purl.uniprot.org/citations/11581258http://purl.uniprot.org/core/date"2001"xsd:gYear
http://purl.uniprot.org/citations/11581258http://purl.uniprot.org/core/name"J Biol Chem"xsd:string
http://purl.uniprot.org/citations/11581258http://purl.uniprot.org/core/pages"46798-46806"xsd:string
http://purl.uniprot.org/citations/11581258http://purl.uniprot.org/core/title"The multispanning membrane protein Ste24p catalyzes CAAX proteolysis and NH2-terminal processing of the yeast a-factor precursor."xsd:string
http://purl.uniprot.org/citations/11581258http://purl.uniprot.org/core/volume"276"xsd:string
http://purl.uniprot.org/citations/11581258http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/11581258
http://purl.uniprot.org/citations/11581258http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/11581258
http://purl.uniprot.org/citations/11581258http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/11581258
http://purl.uniprot.org/citations/11581258http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/11581258
http://purl.uniprot.org/enzyme/3.4.24.84http://purl.uniprot.org/core/citationhttp://purl.uniprot.org/citations/11581258
http://purl.uniprot.org/uniprot/P47154#attribution-9C9F2A494C1C1A37FDC875ACEB2DB711http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/11581258
http://purl.uniprot.org/uniprot/#_Q03530-mappedCitation-11581258http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/11581258
http://purl.uniprot.org/uniprot/#_P47154-mappedCitation-11581258http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/11581258
http://purl.uniprot.org/uniprot/P47154http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/11581258
http://purl.uniprot.org/uniprot/Q03530http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/11581258