>sp|Q9V0I8|PURP_PYRAB 5-formaminoimidazole-4-carboxamide-1-(beta)-D-ribofuranosyl 5'-monophosphate synthetase OS=Pyrococcus abyssi GN=purP MVKIVVRIATYASHSALQILKGAKDEGFETIAFGSERVKPLYTKYFPVADYFLVGKYPED ELLELNAVVIPTGSFVAHLGVELVERMKVPYFGNKRVLKWESDRNLERKWLEKAKLKLPR VYDDPDDIDRPVIVKPHGAKGGRGYFIAKDPQDFWTKVEKFLGIKDKEDLKNVQIQEYVI GVPVYPHYFYSKLTRELELMSIDRRYESNVDAIGRIPSKDQLELELDITYTVIGNIPLVL RESLLMDVIEAGERTVKAAEELMGGLWGPFCLEGVFTPDLDFVVFEISARIVAGTNPFIN GSPYTWLKYDEPMSTGRRIAREIRLAIEEDKLDEVVS