>sp|Q8TXS2|PURP_METKA 5-formaminoimidazole-4-carboxamide-1-(beta)-D-ribofuranosyl 5'-monophosphate synthetase OS=Methanopyrus kandleri (strain AV19 / DSM 6324 / JCM 9639 / NBRC 100938) OX=190192 GN=purP PE=3 SV=1 MLSREEILEILSEYDLEDLSIATLGSHTALHILKGAKEEGLRSVVVCEEGRTTPYERLGV ADEIIVVERFQDMLDEEVQERLRELNAIVVPHGSFVAYVGLDGIENEFCVPMFGNRRLLR WESERSLERKLLKRAGVKVPKVFDSPEDIDRPVIVKFPGARGGRGYFICSDPEEFEEKAE RLIEDGVIDEEDLEQAHIEEYVVGTNFCVHYFRSVVEDTVEVLGMDRRYETNIDGLVRMP AGDQLEAGLEPSYVISGNIPVVVRESLLVQLYEMGDRVVRASEDIEEPGFIGPFCLQTLC TEDLEFYVFELSARIDGGTNVTFLPYAYLKFGEIVTMGRRIAKEVREARDKGLLEGVVT