Invention Grant
- Patent Title: Aldolase and production process of 4-hydroxy-L-isoleucine
- Patent Title (中): 醛缩酶和4-羟基-L-异亮氨酸的生产过程
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Application No.: US12212767Application Date: 2008-09-18
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Publication No.: US07670822B2Publication Date: 2010-03-02
- Inventor: Sergey Vasilievich Smirnov , Natalia Nikolaevna Samsonova , Tomohiro Kodera , Kazuhiko Matsui
- Applicant: Sergey Vasilievich Smirnov , Natalia Nikolaevna Samsonova , Tomohiro Kodera , Kazuhiko Matsui
- Applicant Address: JP Tokyo
- Assignee: Ajinomoto Co., Inc.
- Current Assignee: Ajinomoto Co., Inc.
- Current Assignee Address: JP Tokyo
- Agency: Cermak Kenealy Vaidya & Nakajima LLP
- Agent Shelly Guest Cermak
- Priority: RU2006109216 20060324
- Main IPC: C07H21/04
- IPC: C07H21/04 ; C12N9/88
Abstract:
A novel aldolase is described. 4-hydroxy-3-methyl-2-keto-pentanoic acid, which is useful as an intermediate in the synthesis of 4-hydroxy-L-isoleucine, may be synthesized from acetaldehyde and α-ketobutyric acid using a novel aldolase, which is derived from the genus Arthrobacter.
Public/Granted literature
- US20090104659A1 NOVEL ALDOLASE AND PRODUCTION PROCESS OF 4-HYDROXY-L-ISOLEUCINE Public/Granted day:2009-04-23
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