Variants of bacillus sp. TS-23 alpha-amylase with altered properties
US8507244B2 · kind B2 · utility
6Cited by
27References
6Claims
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Key dates
| Filing date | Mar 2, 2012 |
| Grant date | Aug 13, 2013 |
| Priority date | — |
| Expiry date | Mar 2, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E50/10
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
Variants of Bacillus sp. TS-23 strain alpha-amylases exhibit improved enzymatic performance, including increased thermostability, reduced calcium dependence, increased washing/cleaning performance, and baking ability. Compositions comprising these variants are useful in methods of starch processing, starch liquefaction, fermatation, starch saccharification, cleaning, laundrying, textile desizing, baking, and biofilm removal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.