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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1990-8-2
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pubmed:abstractText |
A convenient and economical method of NADH production from NAD+ has been established using a formate dehydrogenase system involving immobilized cells of a methanol-utilizing bacterium. Arthrobacter sp, KM62. Four kinds of cell entrapment were studied. An immobilized cell preparation showing a high NADH production activity was obtained by entrapment in a kappa-carrageenan gel lattice. The NADH-producing activity of the immobilized cells was investigated under various conditions. The NADH-producing activity was evoked on the addition of Triton X-100 to the reaction mixture. The conditions for the continuous production of NADH with an immobilized cell column were also investigated. When a reaction mixture containing 10 mumol (6.63 mg) ml-1 NAD+ was passed through the column (1.2 x 20 cm) containing 1.62 g (as dry weight) of immobilized cells, at a space velocity of 0.125 at 35 degrees C, complete conversion was attained.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
B
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Jan
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pubmed:issn |
0141-0229
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
12
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
28-32
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pubmed:dateRevised |
2000-12-18
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pubmed:meshHeading |
pubmed-meshheading:1366576-Arthrobacter,
pubmed-meshheading:1366576-Bacteriological Techniques,
pubmed-meshheading:1366576-Carrageenan,
pubmed-meshheading:1366576-Formate Dehydrogenases,
pubmed-meshheading:1366576-Indicators and Reagents,
pubmed-meshheading:1366576-Kinetics,
pubmed-meshheading:1366576-NAD,
pubmed-meshheading:1366576-Oxidation-Reduction
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pubmed:year |
1990
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pubmed:articleTitle |
NADH production from NAD+ with a formate dehydrogenase system involving immobilized cells of a methylotrophic Arthrobacter strain.
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pubmed:affiliation |
Department of Agricultural Chemistry, Kyoto University, Japan.
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pubmed:publicationType |
Journal Article
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