>4AEY_1|Chain A|D-ERYTHRO-7,8-DIHYDRONEOPTERIN TRIPHOSPHATE EPIMERASE|PSEUDOMONAS AERUGINOSA (287) MHHHHHHGKPIPNPLLGLDSTENLYFQGIDPFTMPRLEPGMARIRVKDLRLRTFIGIKEEEILNKQDVLINLTILYPAADAVEVNDIEHALNYRTITKAIIRHVEENRFALLERMTQEILDLVMENPAVRYAEVEVDKPHALRFAESVSITLAGHR