Hafnia phytase

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

Reexamination Certificate

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C435S019000, C536S023200

Reexamination Certificate

active

07923232

ABSTRACT:
The present invention relates to isolated polypeptides having phytase activity and isolated polynucleotides encoding the polypeptides. The polypeptides are related to a phytase derived fromHafnia alvei, the amino acid sequence of which is shown in the appended sequence listing as SEQ ID NO: 10. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods for producing and using the polypeptides, in particular within animal feed.

REFERENCES:
patent: WO 2006/043178 (2006-04-01), None
patent: WO 2008/092901 (2008-08-01), None
patent: WO 2008/097619 (2008-08-01), None
patent: WO 2008/116878 (2008-10-01), None
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