pfam01179: Cu_amine_oxid (this model, PSSM-Id:279515 is obsolete and has been replaced by 460100)
Copper amine oxidase, enzyme domain
Copper amine oxidases are a ubiquitous and novel group of quinoenzymes that catalyze the oxidative deamination of primary amines to the corresponding aldehydes, with concomitant reduction of molecular oxygen to hydrogen peroxide. The enzymes are dimers of identical 70-90 kDa subunits, each of which contains a single copper ion and a covalently bound cofactor formed by the post-translational modification of a tyrosine side chain to 2,4,5-trihydroxyphenylalanine quinone (TPQ). This family corresponds to the catalytic domain of the enzyme.
Jiyao W et al.(2023). "The conserved domain database in 2023.",