>1NN4_1|Chains A, B, C, D|Ribose 5-phosphate isomerase B|Escherichia coli (562)
HHHSSGLTPRGSQMKKIAFGCDHVGFILKHEIVAHLVERGVEVIDKGTWSSERTDYPHYASQVALAVAGGEVDGGILICGTGVGISIAANKFAGIRAVVCSEPYSAQLSRQHNDTNVLAFGSRVVGLELAKMIVDAWLGAQYEGGRHQQRVEAITAIEQRRN