>4GRD_1|Chains A, B, C, D|Phosphoribosylaminoimidazole carboxylase catalytic subunit|Burkholderia cenocepacia (216591)
MSEIQTAHTHSAPLVGVLMGSSSDWDVMKHAVAILQEFGVPYEAKVVSAHRMPDEMFDYAEKARERGLRAIIAGAGGAAHLPGMLAAKTTVPVLGVPVASKYLKGVDSLHSIVQMPKGVPVATFAIGEAGAANAALFAVSILSGNSVDYANRLAAFRVRQNEAAHAMVLPPLE