Invention Grant
US07863014B2 Process for preparing nicotinamide adenine dinucleotide phosphate(NADP)
有权
制备烟酰胺腺嘌呤二核苷酸磷酸（NADP）的方法
- Patent Title: Process for preparing nicotinamide adenine dinucleotide phosphate(NADP)
- Patent Title (中): 制备烟酰胺腺嘌呤二核苷酸磷酸（NADP）的方法
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Application No.: US10482791Application Date: 2002-07-02
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Publication No.: US07863014B2Publication Date: 2011-01-04
- Inventor: Shigeyuki Kawai , Kousaku Murata , Hirokazu Matsukawa , Shoichi Tomisako , Yoshio Ando , Yuhsi Matsuo
- Applicant: Shigeyuki Kawai , Kousaku Murata , Hirokazu Matsukawa , Shoichi Tomisako , Yoshio Ando , Yuhsi Matsuo
- Applicant Address: JP Tokyo
- Assignee: Oriental Yeast Co., Ltd.
- Current Assignee: Oriental Yeast Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Nixon & Vanderhye P.C.
- Priority: JP2001-201400 20010702
- International Application: PCT/JP02/06692 WO 20020702
- International Announcement: WO03/004654 WO 20030116
- Main IPC: C12P1/00
- IPC: C12P1/00
Abstract:
The present invention provides a novel process for preparing nicotinamide adenine dinucleotide phosphate (NADP). The process of the present invention comprises performing phosphorylation using a polyphosphoric acid or a salt thereof and nicotinamide adenine dinucleotide (NAD+) as substrates in the presence of a polyphosphate-dependent NAD+ kinase from a Mycobacterium, wherein the reaction solution contains 0.1-15% by weight of the polyphosphoric acid or a salt thereof, and 5-150 mM of a divalent metal ion.
Public/Granted literature
- US20040248263A1 Process for producing nicotinamide adenine dinucleotide phosphate(nadp) Public/Granted day:2004-12-09
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