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Information on EC 1.10.3.2 - laccase

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EC Tree
     1 Oxidoreductases
         1.10 Acting on diphenols and related substances as donors
             1.10.3 With oxygen as acceptor
                1.10.3.2 laccase
IUBMB Comments
A group of multi-copper proteins of low specificity acting on both o- and p-quinols, and often acting also on aminophenols and phenylenediamine. The semiquinone may react further either enzymically or non-enzymically.
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Word Map
The enzyme appears in viruses and cellular organisms
Reaction Schemes
Synonyms
laccase, lacc, phenol oxidase, laccase a, lac i, poxa1b, diphenol oxidase, cota laccase, laccase2, blue laccase, more
REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
4 benzenediol + O2 = 4 benzosemiquinone + 2 H2O
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