Phytase
US10093909B2 · kind B2 · utility
1Cited by
25References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 10, 2014 |
| Grant date | Oct 9, 2018 |
| Priority date | — |
| Expiry date | Mar 10, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E50/10
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
Polypeptides having phytase activity and polynucleotide sequences encoding the phytases are provided. The gene expresses the phytase at a level of at least 7 g/l to 40 g/L. The phytases have higher specific activity, retain activity at low pH, retain activity at high temperature, increased phosphorous equivalency, increased phosphorous bioavailability, and increased phosphorous hydrolysis. The phytases can be used in a variety of industries including food, feed, ethanol production, pharmaceuticals, and cleaning.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.