Chemistry: molecular biology and microbiology – Enzyme – proenzyme; compositions thereof; process for... – Hydrolase
Reexamination Certificate
2002-08-07
2009-06-23
Prouty, Rebecca E. (Department: 1652)
Chemistry: molecular biology and microbiology
Enzyme , proenzyme; compositions thereof; process for...
Hydrolase
C435S320100, C435S252310
Reexamination Certificate
active
07550281
ABSTRACT:
Disclosed is a novel recombinant Bacillus bacterial strain constructed by genetic engineering which has high productivity of aipha-amylase. The Bacillus strain comprises an alpha-amylase gene inserted in the Bacillus chromosome under transcriptional control of a phage promoter. An efficient process for the rapid production of large amounts of alpha-amylase is also disclosed.
REFERENCES:
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Errington Jeffery
Leung Yun Chung
Lo Wai Hung
Leydig , Voit & Mayer, Ltd.
Prouty Rebecca E.
The Hong Kong Polytechnic University
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