Phosphatidylinositol glycan anchor biosynthesis class G MRLGSGTFAT CCVAIEVLGI AVFLRGFFPA PVRSSARAEH GAEPPAPEPS AGASSNWTTL PPPLFSKVVI VLIDALRDDF VFGSKGVKFM PYTTYLVEKG ASHSFVAEAK PPTVTMPRIK ALMTGSLPGF VDVIRNLNSP ALLEDSVIRQ AKAAGKRIVF YGDETWVKLF PKHFVEYDGT TSFFVSDYTE KSM