MetaCyc Reaction:

Superclasses: Reactions Classified By Conversion Type Simple Reactions Chemical Reactions
Reactions Classified By Substrate Small-Molecule Reactions

EC Number:

Enzymes and Genes:

basidiomycete PM1 : laccase I Inferred from experiment : lcc1
Hericium coralloides : laccase Inferred from experiment : lac1
Trametes versicolor : laccase : LCC2

The reaction direction shown, that is, A + B ↔ C + D versus C + D ↔ A + B, is in accordance with the direction in which it was curated.

Mass balance status: Balance undetermined; a substrate lacks a chemical formula

Enzyme Commission Primary Name: laccase

Enzyme Commission Synonyms: urishiol oxidase, urushiol oxidase, p-diphenol oxidase

Taxonomic Range: Archaea , Viridiplantae , Fungi

Enzyme Commission Summary:
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.

Citations: [NAKAMURA58, NAKAMURA58a, Peisach65]

Gene-Reaction Schematic: ?

Gene-Reaction Schematic

Unification Links: KEGG:R00083 , Rhea:11276

Relationship Links: BRENDA:EC: , ENZYME:EC: , IUBMB-ExplorEnz:EC: , UniProt:RELATED-TO:O49232 , UniProt:RELATED-TO:O80434 , UniProt:RELATED-TO:O81081 , UniProt:RELATED-TO:P06811 , UniProt:RELATED-TO:P10574 , UniProt:RELATED-TO:P56193 , UniProt:RELATED-TO:P78722 , UniProt:RELATED-TO:P93366 , UniProt:RELATED-TO:P93367 , UniProt:RELATED-TO:P93368 , UniProt:RELATED-TO:Q01679 , UniProt:RELATED-TO:Q02079 , UniProt:RELATED-TO:Q02081 , UniProt:RELATED-TO:Q12719 , UniProt:RELATED-TO:Q12729 , UniProt:RELATED-TO:Q12739 , UniProt:RELATED-TO:Q99055 , UniProt:RELATED-TO:Q99056 , UniProt:RELATED-TO:Q9UQZ7 , UniProt:RELATED-TO:Q02497

Revised 06-Aug-2010 by Caspi R , SRI International


NAKAMURA58: NAKAMURA T (1958). "Purification and physico-chemical properties of laccase." Biochim Biophys Acta 30(1);44-52. PMID: 13584395

NAKAMURA58a: NAKAMURA T (1958). "Stoichiometric studies on the action of laccase." Biochim Biophys Acta 30(3);538-42. PMID: 13618260

Peisach65: Peisach J, Levine WG (1965). "A comparison of the enzymic activities of pig ceruloplasmin and Rhus vernicifera laccase." J Biol Chem 240;2284-9. PMID: 14304827

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Please cite the following article in publications resulting from the use of MetaCyc: Caspi et al, Nucleic Acids Research 42:D459-D471 2014
Page generated by SRI International Pathway Tools version 19.0 on Sat Aug 1, 2015, biocyc14.