Novel alpha -amylase enzymes are disclosed having a substitution equivalent to G475R in Bacillus licheniformis. The disclosed alpha -amylase enzymes show improved specific activity and starch hydrolysis performance.
申请公布号
WO9929876(A2)
申请公布日期
1999.06.17
申请号
WO1998US25124
申请日期
1998.12.01
申请人
GENENCOR INTERNATIONAL, INC.
发明人
CALDWELL, ROBERT, M.;MITCHINSON, COLIN;ROPP, TRACI, H.
