Protein
Extracellular cysteine protease
Organism
Staphylococcus epidermidis (strain ATCC 35984 / RP62A)
Function
Cysteine protease able to cleave elastin, insulin, myoglobin, fibronectin, fibrinogen, HMW-kininogen, alpha-1-protease inhibitor and alpha-1-antitrypsin. Along with other extracellular proteases may contribute to the colonization and infection of human tissues (By similarity).
Similarity
Belongs to the peptidase C47 family.
Sequence
MKKKLSYMITIMLAFTLSLALGLFFNSAHADSLPQKNGANQKTTKVTVSNKDVPDAVRKLAEEQYLSRVALLDKASNHKATSYTLGEPFKIYKFNKESDGNYYYPVLNKKGDVVYVVTISPNPSNSKASKQQNNYSINVSPFLSKILNQYKNQKITILTNTKGYFALTEDGKVTLVLKTPRNNEKTYENATESTKPKDLNDFKQTASVTKPTLEYQSTRNEMYAEYVNQLKNFRIRETQGYNSWCAGYTMSALLNATYNTNRYNAESVMRYLHPNLRGHDFQFTGLTSNEMLRFGRSQGRNTQYLNRMTSYNEVDQLTTNNQGIAVLGKRVESSDGIHAGHAMAVAGNAKVNNGQKVILIWNPWDNGLMTQDAHSNIIPVSNGDHYEWYASIYGY