Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APPO1_KFDVe6hqiA2 A: beta sandwichesX: jelly-rollH: C-terminal domain of mullusc hemocyanin (From Topology)T: C-terminal domain of mullusc hemocyaninF: PPO1_KFDVECOD (1.6)
ATyrosinasee6hqiA1 A: alpha arraysX: Di-copper centre-containing domain (From Topology)H: Di-copper centre-containing domain (From Topology)T: Di-copper centre-containing domainF: TyrosinaseECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.10.1280.10 Mainly Alpha Orthogonal Bundle di-copper center containing domain from catechol oxidase Di-copper center containing domain from catechol oxidaseCATH (utative)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF12143Protein of unknown function (DUF_B2219) (PPO1_KFDV)Protein of unknown function (DUF_B2219)This domain family is found in eukaryotes, and is typically between 138 and 152 amino acids in length. and the family is found in association with Pfam:PF00264. Many members are plant or plastid polyphenol oxidases, and there is a highly conserved se ...This domain family is found in eukaryotes, and is typically between 138 and 152 amino acids in length. and the family is found in association with Pfam:PF00264. Many members are plant or plastid polyphenol oxidases, and there is a highly conserved sequence motif: KFDV, from which the name derives. This is the C-terminal domain of these oxidases.
Domain
PF12142Polyphenol oxidase middle domain (PPO1_DWL)Polyphenol oxidase middle domainThis domain family is found in bacteria and eukaryotes, and is approximately 50 amino acids in length, and the family is found in association with Pfam:PF00264. Most members are annotated as being polyphenol oxidases, and many are from plants or plas ...This domain family is found in bacteria and eukaryotes, and is approximately 50 amino acids in length, and the family is found in association with Pfam:PF00264. Most members are annotated as being polyphenol oxidases, and many are from plants or plastids. There is a conserved DWL sequence motif which gives the family its name.
Domain
PF00264Common central domain of tyrosinase (Tyrosinase)Common central domain of tyrosinaseThis family also contains polyphenol oxidases and some hemocyanins. Binds two copper ions via two sets of three histidines. This family is related to Pfam:PF00372.Domain