5.3.1.17 4-Deoxy-L-threo-5-hexosulose uronic acid isomerase, 4-deoxy-L-threo-5-hexosulose-uronate ketol-isomerase, 5-keto 4-deoxyuronate isomerase, 5-keto-4-deoxyuronate isomerase, DhuI, DKI isomerase, gbs1892, Isomerase, 4-deoxy-L-threo-5-hexulose uronate, KduI - -, 663364, 726324, 727101, 748204, 749085