>2H1X_1|Chains A, B, C, D|5-hydroxyisourate Hydrolase (formerly known as TRP, Transthyretin Related Protein)|Danio rerio (7955) MAATLLSPLSTHVLNIAQGVPGANMTIVLHRLDPVSSAWNILTTGITNDDGRCPGLITKENFIAGVYKMRFETGKYWDALGETCFYPYVEIVFTITNTSQHYHVPLLLSRFSYSTYRGS