CATH Classification

Domain Context

CATH Clusters

Superfamily Cupredoxins - blue copper proteins
Functional Family Extracellular dihydrogeodin oxidase/laccase

Enzyme Information

1.10.3.2
Laccase.
based on mapping to UniProt Q70KY3
4 benzenediol + O(2) = 4 benzosemiquinone + 2 H(2)O.
-!- A group of multi-copper proteins of low specificity. -!- Acts on both o- and p-quinols, and often acting also on aminophenols and phenylenediamine. -!- The semiquinone may react further either enzymically or non- enzymically.

UniProtKB Entries (1)

Q70KY3
LAC1_MELAO
Melanocarpus albomyces
Laccase-1

PDB Structure

PDB 2Q9O
External Links
Method X-RAY DIFFRACTION
Organism Hypocrea
Primary Citation
A near atomic resolution structure of a Melanocarpus albomyces laccase.
Hakulinen, N., Andberg, M., Kallio, J., Koivula, A., Kruus, K., Rouvinen, J.
J.Struct.Biol.