This is a copper-containing oxidase that functions in the formation of pigments such as melanins and other polyphenolic compounds. Catalyzes the rate-limiting conversions of tyrosine to DOPA, DOPA to DOPA-quinone and possibly 5,6 dihydroxyindole to indole-5'6 quinonee (By similarity).

Belongs to the tyrosinase family.

684 amino acids

MADKKNLLLLFDHPTEPVFMDKGKRVTVFDVPDSFLTDRYRPISNEVQSRVGDKVEQRVPVREISIPDLRIPMSLGRDEQFSLFLPKHRRIAGRLIDIFMNMRSVDDLQSVAVYARDRVNPVLFNYALSVALLHRPDTQGLDLPSFSQTFPDRFIDSQVIRKMREESFVVQPGSRMPITIPRDYTASDLDPEHRLWYFREDLGINLHHWHWHLVYPFEASDRSIVAKDRRGELFYYMHQQVIARYNAERFSNNLARVLPFNNLRDPIAEGYFPKMDSLVASRAWPPRFESTRLSDLNRESDQLNVEIGDLERWRDRIYEAIHQGFVMDERGNRVPLDEATGIDTLGNMIESSILSPNRVLYGDLHNNGHTFISYAHDPTSKHLESFGVMGDVSTAMRDPVFYKWHSYIDRIFQEHKSRLPAYTENQLNYPGVSIAGIQVDTNGGRPNNLTTFWQQSDVDMSRGFDFLPRGNVFARFTHLQHLPFTYTISLNNDSGAQRFGYVRIFMAPKNDERGQPMLMRDQRSMMIELDKFVTSLNPGPNTIRRRSTESSVTIPFERTFRNLDANRPAAGTPEELEFNFCGCGWPNHMLVPKGLPEGLQCVLFIMVSNYENDRIDQQLVGRCSDAASYCGVRDRLYPDRQSMGFPFDRLPRSGVDRLVNFLTPNMSIVDVNIRHENRTVQRPN

79.3 kDa

(Note: Representative image - actual molecular weight may vary depending on tag type and expression method)

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