Category
page 1EC 1.10.3
photosystem II
photosystem that contains a pheophytin-quinone reaction center with associated accessory pigments and electron carriers

laccase
Laccases () are multicopper oxidases found in plants, fungi, and bacteria. Laccases oxidize a variety of phenolic substrates, performing one-electron oxidations, leading to crosslinking. For example, laccases play a role in the formation of lignin by promoting the oxidative coupling of monolignols, a family of naturally occurring phenols. Other laccases, such as those produced by the fungus Pleurotus ostreatus, play a role in the degradation of lignin, and can therefore be classed as lignin-modifying enzymes. Other laccases produced by fungi can facilitate the biosynthesis of melanin pigments.
catechol oxidase
class of enzymes
alternative oxidase
InterPro Family
L-ascorbate oxidase
class of enzymes
O-aminophenol oxidase
class of enzymes
Rifamycin-B oxidase
class of enzymes
3-hydroxyanthranilate oxidase
class of enzymes
ubiquinol oxidase (H+-transporting)
class of enzymes