>sp|Q46482|PUR2_CHRVI Phosphoribosylamine--glycine ligase (Fragment) OS=Chromatium vinosum GN=purD PE=3 SV=1
MKILIVGSGGREHALAWKAAQSPQVEQVFVAPGNGGTASEPGVENVAIAADDIAGLVEFA
RRESIGLTIVGPEAPLVLGLVDAFAEAGLPCFGPASGSAQLEGSKAFAKDFLHRHGIPTA
AYGVFTELEPALAYLRQVGAPVVVKADGLAAGKGVILAMILATAGGGVHDMLGADAFGPG
GGGVVIEEF