Enzymatic Production of Ascorbic Acid-2-phosphate(Microbiology & Fermentation Industry)
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概要
- 論文の詳細を見る
Microorganisms that produce ascorbic acid-2-phosphate (AsA2P) from ascorbic acid (AsA) and ATP were screened from our culture collection. Of 715 strains, three microorganisms, Pseudomonas azotocolligans KY4661, P. paucimobilis KY4084, and an unidentified bacterium KY3132 were selected as AsA2P-producers. When using 50 mg (wet weight) of P. azotocolligans cells per ml as the enzyme source, 3.7 HIM AsA2P were produced for 23 hr, from 30 HIM AsA and 40 HIM ATP. From analytical data of the purified product from the reaction mixture, these microorganisms phosphorylated AsA at the C-2 position specifically.
- 社団法人日本農芸化学会の論文
- 1990-09-23
著者
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Koizumi Satoshi
Sensor Materials Center National Institute For Materials Science
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Koizumi Satoshi
Tokyo Research Laboratories Kyowa Hakko Kogyo Co. Ltd.
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Maruyama Akihiko
Tokyo Research Laboratories Kyowa Hakko Kogyo Co. Ltd.
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Maruyama Akihiko
Fine Chemicals Biochemicals Dept. Medicals Research And Development Center Kyowa Hakko Kogyo Co. Ltd
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Maruyama Akihiko
(present Address) Fermentation Research Institute Agency Of Industrial Science And Technology
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Koizumi S
Sensor Materials Center National Institute For Materials Science
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FUJIO Tatsuro
Tokyo Research Laboratories, Kyowa Hakko Kogyo Co., Ltd.
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Fujio T
Kyowa Hakko Kogyo Co. Ltd. Tokyo Jpn
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Fujio Tatsuro
Tokyo Research Laboratories Kyowa Hakko Kogyo Co. Ltd.
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Koizumi Satoshi
Advanced Materials Laboratory National Institute For Materials Science
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KOIZUMI Satoshi
Advanced Science Research Center, Japan Atomic Energy Research Institute
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