Enzymes having alpha amylase activity and methods of use...

Chemistry: molecular biology and microbiology – Enzyme – proenzyme; compositions thereof; process for... – Hydrolase

Reexamination Certificate

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C435S004000, C435S006120, C435S069100, C435S183000, C435S200000, C435S041000, C435S091100, C435S440000, C536S023200, C536S023400, C536S023500, C536S023700, C536S024310

Reexamination Certificate

active

10081739

ABSTRACT:
The invention relates to alpha amylases and to polynucleotides encoding the alpha amylases. In addition methods of designing new alpha amylases and methods of use thereof are also provided. The alpha amylases have increased activity and stability at increased pH and temperature.

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