Geobacillus stearothermophilus α-amylase (AmyS)...

Details Geobacillus stearothermophilus α-amylase (AmyS)... Geobacillus stearothermophilus α-amylase (AmyS)...

2009-06-02

2011-12-27

Ramirez, Delia (Department: 1652)

Chemistry: molecular biology and microbiology

Enzyme , proenzyme; compositions thereof; process for...

Hydrolase

C435S069100, C435S022000, C530S350000

Reexamination Certificate

active

08084240

ABSTRACT:
Described are variants of a parent α-amylase that exhibits an alteration in at least one of the following properties relative to said parent α-amylase: specific activity, substrate specificity, substrate binding, substrate cleavage, thermal stability, pH-dependent activity, pH-dependent stability, oxidative stability, Ca2+ dependency, pI, and wash performance. The variants are suitable for starch conversion, ethanol production, laundry washing, dish washing, hard surface cleaning, textile desizing, and/or sweetener production.

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