>3Q1E_1|Chains A, B, C, D|5-hydroxyisourate hydrolase|Danio rerio (7955) MSATLLSPLSTHVLNAAQGVPGANMTIVLHRLDPVSSAWNILTTGITNDDGRCPGLITKENFIAGVYKMRFETGKYWDALGETCFYPYVEIVFTITNTSQHYHVPLLLSRFSYSTTRGS