Source:http://linkedlifedata.com/resource/pubmed/id/16054141
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
20
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pubmed:dateCreated |
2005-8-9
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pubmed:abstractText |
Gymnemic acids (GA) inhibited rabbit muscle glyceraldehyde-3-phosphate dehydrogenase (GAPDH) activity. Binding of GA to GAPDH was observed by surface plasmon resonance measurement. Incubation of GAPDH with GA induced a smearing of the GAPDH band in SDS-PAGE. The GA-induced smearing was diminished by prior incubation of GA with gamma-cyclodextrin or by GA treatment with NAD. GA treatment did not affect the electrophoretic mobility of glucose-6-phosphate isomerase and dehydrogenase. GA treatment diminished the GAPDH band detected by an antibody to phosphoserine, but did not affect the phosphoserine bands of glucose-6-phosphate isomerase and dehydrogenase. These results indicated that GA specifically induced dephosphorylation of GAPDH.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Aug
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pubmed:issn |
0014-5793
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
15
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pubmed:volume |
579
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
4333-6
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:16054141-Animals,
pubmed-meshheading:16054141-Electrophoresis,
pubmed-meshheading:16054141-Glyceraldehyde 3-Phosphate Dehydrogenase (NADP+),
pubmed-meshheading:16054141-Phosphorylation,
pubmed-meshheading:16054141-Rabbits,
pubmed-meshheading:16054141-Saponins,
pubmed-meshheading:16054141-Triterpenes
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pubmed:year |
2005
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pubmed:articleTitle |
Gymnemic acids inhibit rabbit glyceraldehyde-3-phosphate dehydrogenase and induce a smearing of its electrophoretic band and dephosphorylation.
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pubmed:affiliation |
Graduate School of Agriculture, Kyoto Prefectural University, Kyoto 606-8522, Japan.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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