The present invention relates to combinatorial variants of a parent glucoamylase that have altered properties for reducing the synthesis of condensation products during hydrolysis of starch. Accordingly the variants of a parent glucoamylase are suitable such as for use within brewing and glucose syrup production. Also disclosed are DNA constructs encoding the variants and methods of producing the glucoamylase variants in host cells.
申请公布号
WO2011020852(A1)
申请公布日期
2011.02.24
申请号
WO2010EP62035
申请日期
2010.08.18
申请人
DANISCO A/S;DANISCO US INC.;DEGN, PETER, EDVARD;BOTT, RICHARD;VROEMEN, CASPER, WILLEM;SCHEFFERS, MARTIJN, SILVAN;AEHLE, WOLFGANG
发明人
DEGN, PETER, EDVARD;BOTT, RICHARD;VROEMEN, CASPER, WILLEM;SCHEFFERS, MARTIJN, SILVAN;AEHLE, WOLFGANG