Invention Grant
- Patent Title: Asparaginases
- Patent Title (中): 天冬酰胺酶
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Application No.: US12782150Application Date: 2010-05-18
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Publication No.: US07871806B2Publication Date: 2011-01-18
- Inventor: Tomoko Matsui , Esben Peter Friis , Akihiko Yamagishi
- Applicant: Tomoko Matsui , Esben Peter Friis , Akihiko Yamagishi
- Applicant Address: DK Bagsvaerd
- Assignee: Novozymes A/S
- Current Assignee: Novozymes A/S
- Current Assignee Address: DK Bagsvaerd
- Agent Kristin J. McNamara
- Priority: EP07103862 20070309
- Main IPC: C12N9/82
- IPC: C12N9/82 ; C12N1/20 ; C12N1/00 ; C12N15/00 ; C07H21/04
Abstract:
The invention relates to new asparaginases having improved properties, preferably improved thermotolerance, such as improved activity at high temperatures and/or improved thermostability. The invention also relates to DNA sequences encoding such improved asparaginases, their production in a recombinant host cell, as well as methods of using the asparaginases, in particular for reduction of acrylamide in foods. The invention furthermore relates to methods of generating and preparing asparaginase variants having improved properties.
Public/Granted literature
- US20100221385A1 ASPARAGINASES Public/Granted day:2010-09-02
Information query
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