>2VVR_1|Chains A, B, C, D, E, F|RIBOSE-5-PHOSPHATE ISOMERASE B|ESCHERICHIA COLI (83333) MKKIAFGCDHVGFILKHEIVAHLVERGVEVIDKGTWSSERTDYPHYASQVALAVAGGEVDGGILICGTGVGISIAANKFAGIRAVVCSEPYSAQLSRQNNDTNVLAFGSRVVGLELAKMIVDAWLGAQYEGGRHQQRVEAITAIEQRRN