Patent ID: 6060442
Filing Date: 2000-05-09
Classification: C11D,C12N,C12Y

Abstract:
A variant of a parent laccase, which variant has laccase activity and increased oxidation potential and comprises a mutation in a position corresponding to at least one of the following positions in SEQ ID NO: 1:D106A,V,P,L,I,F,Y,W;N109A,V,P,L,I,F,Y,W,Q;A108V,P,L,I,F,Y,W;wherein the parent laccase has the amino acid sequence given in SEQ ID No. 1 or the parent laccase has an amino acid sequence which is at least 80% homologous to SEQ ID No. 1, wherein said homology is determined using GAP with a GAP weight of 3.0 and a length weight of 0.1.