>tr|A0A0D6HFN1|A0A0D6HFN1_STAAU Serine protease OS=Staphylococcus aureus GN=splB MNKNVVIKSLAALTILTSVTGIGTTLVEEVQQTAKAENNVTKVKDTNIFPYTGVVAFKSA TGFVVGKNTILTNKHVSKNYKVGDRITAHPNSDKGNGGIYSIKKIINYPGKEDVSVIQVE ERAIERGPKGFNFNDNVTPFKYAAGAKAGERIKVIGYPHPYKNKYVLYESTGPVMSVEGS SIVYSAHTESGNSGSPVLNSNNELVGIHFASDVKNDDNRNAYGVYFTPEIKKFIAENIDK