Phosphatidylinositol glycan anchor biosynthesis class S MAAAGAAATH LEVARGKRAA LFFAAVAIVL GLPLWWKTTE TYRASLPYSQ ISGLNALQLR LMVPVTVVFT RESVPLDDQE KLPFTVVHER EIPLKYKMKI KCRFQKAYRR ALDHEEEALS SGSVQEAEAM LDEPQEQAEG SLTVYVISEH SSLLPQDMMS YIGPKRTAVV RGIMHREAFN IIGRRIVQVA QAMSLTEDVL AAALADHLPE DKWSAEKRRP LKSSLGYEIT FSLLNPDPKS HDVYWDIEGA VRRYVQPFLN ALGAAGNFSV DSQILYYAML GVNPRFDSAS SSYYLDMHSL PHVINPVESR LGSSAASLYP VLNFLLYVPE LAHSPLYIQD KDGAPVATNA FHSPRWGGIM VALWDCSAPA ASKMPAFRAY E