Protein
Aspartic proteinase sxa1
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Function
Involved in degradation or processing of the mating pheromones. Its loss may cause a persistent response to the pheromones. It may cleave the mating pheromone M-factor. May be involved in processing of zymogens that are required for zygote formation.
Similarity
Belongs to the peptidase A1 family.
Sequence
MKASFFVFAISALQALQASVASAYSEVPGKRSVVLNLQHSQYDHVARKLERTKVLNKRDSSGYPVLDLEYTDAGGYFANLTLGSNERVYSLTLDTGSPYTWVTAKNITALSASEIWSDTDGVDAGRSTSDIRTNACTNYTCFDYSSTTARRTNSSTIGFLASYGDNTTVLGYNMVDNAYFAGLTLPGFEFGLATREYDSSQISVTPGIIGLSVAMTITGISSDDKVVAFTPPTIVDQLVSANVIDTPAFGIYLNEDVGELIFGGYDKAKINGSVHWVNISSSDDSTFYSVNLESITVTNSTSSNNVQSSKRSSKDIEVNTTVTLDTGTVYIYLPEDTVESIADQYQGIVSEYGYVVIYCDSFSDSDYISFNFGSDADFHVSVNDLVIYRQESTSGDICYLALFEGDTSSYLLGQYFLQYVYSIYDWDAQKIGLAALNSNATSTANHQILNINSALRSVTSGQSVSATPTVSMSIAATSFGSSLVLTASASPSSTSVDGSSSSDSSEASGAASVGVSISAIVLCASTLISLLFA