Invention Grant
- Patent Title: Phytase variants
- Patent Title (中): 植酸酶变体
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Application No.: US10734510Application Date: 2003-12-12
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Publication No.: US07326554B2Publication Date: 2008-02-05
- Inventor: Allan Svendsen , Soren Flensted Lassen , Dirk Kostrewa , Luis Pasamontes , Martin Lehman , Andrea Tomschy , Adolphus Van Loon , Kurt Vogel , Markus Wyss
- Applicant: Allan Svendsen , Soren Flensted Lassen , Dirk Kostrewa , Luis Pasamontes , Martin Lehman , Andrea Tomschy , Adolphus Van Loon , Kurt Vogel , Markus Wyss
- Applicant Address: DK Bagsvaerd
- Assignee: Novozymes Als
- Current Assignee: Novozymes Als
- Current Assignee Address: DK Bagsvaerd
- Agent Elias Lambiris
- Priority: DKPA199800407 19980323; DKPA199800806 19980619; DKPA199801176 19980918; DKPA199900091 19990122
- Main IPC: C12N9/16
- IPC: C12N9/16
Abstract:
The present invention relates to phytase variants, their preparation and uses, which phytase variants, when aligned according to FIG. 1, are amended as compared to a model phytase in at least one of a number of positions. Preferred model phytases are basidiomycete and ascomycete phytases, such as Peniophora phytase and Aspergillus phytases. Preferred phytase variants exhibits amended activity characteristics, such as improved specific activity and/or improved thermostability.
Public/Granted literature
- US20040175376A1 Phytase variants Public/Granted day:2004-09-09
Information query
