>4O9K_1|Chains A, B|Arabinose 5-phosphate isomerase|Methylococcus capsulatus (243233) GRRLLTFVRDIMHTGDDTPVIGLEASVRDALLEMTAKKLGMTAIVDGAGTIQGVFTDGDLRRLLEKAQDIHATPITAVMTRSCVTVEGSLLAAEAVRIMEQKRINALPVVENGRLIGAINMHDLLRAGVL