>sp|Q2NI86|PUR2_METST Phosphoribosylamine--glycine ligase OS=Methanosphaera stadtmanae (strain DSM 3091) GN=purD PE=3 SV=1 MKILMVGSGAREHAIAKALNKTADVYTYMGRKNPGLARISKNYTVNDESNFNEIIKFAQE NNVELAFIGPEAPLEMGIVDELEKEGIHSVGPTKSAAQIETNKAFMRKLFEDYDIPGSIK YGTFYDLDEAYEFIDNFDEPVVVKPIGLTGGKGVKIVGDQLADNDEAKEYVKEIFHQKMG GFEGVVIEELLLGEEYTIQAFVDGTHLIPMPAAQDHPHAFVGNKGPITGGMGSYSDKNHL LPFLTQEDYDKSVEIMEKTIKAIAKEQEPYKGILYGQFMLCKDGPKVIEYNARFGDPESM NVLSVIDDDLAKISKQIVDGTLDSVNFLNKSSVCKYVVPDKYPNTHVADTVVDVDEDKIN ELGAQVFYAAVYQDMDDSIKLTSSRALGVLAVKDSIKEAEKICEEAIKYVKGEVYHRNDV ATEELLNEKIKHMEEVRL