Art

J-GLOBAL ID：200902298704081961   Reference number：03A0141239

cDNA Cloning and Biochemical Characterization of S-Adenosyl-L-Methionine: 2,7,4′-Trihydroxyisoflavanone 4’-O-Methyltransferase, a Critical Enzyme of the Legume Isoflavonoid Phytoalexin Pathway.

マメ科植物のイソフラボノイドフィトアレキシン経路の臨界酵素であるS-アデノシル-L-メチオニン:2,7,4′-トリヒドロキシイソフラバノン4′-O-メチルトランスフェラーゼのcDNAクローニングと生化学的特性づけ

Author (6)： AKASHI T (Nihon Univ., Kanagawa, JPN) ,  SAWADA Y (Nihon Univ., Kanagawa, JPN) ,  SHIMADA N (Nihon Univ., Kanagawa, JPN) ,  SAKURAI N (Nihon Univ., Kanagawa, JPN) ,  AOKI T (Nihon Univ., Kanagawa, JPN) ,  AYABE S (Nihon Univ., Kanagawa, JPN)
Material： Plant and Cell Physiology  (Plant & Cell Physiology)
Volume： 44  Issue： 2  Page： 103-112  Publication year： Feb. 2003 
JST Material Number： F0964A  ISSN： 0032-0781  CODEN： PCPHA5  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： Glycyrrhiza ,...
Semi thesaurus term： methoxyl group ,...

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JST classification (2)： Enzyme physiology  (EH02020J) ,  Structure and chemistry of genes  (EC02020U)

Substance index (4)： Formononetin ,  Isoflavanone ,  2,7,4′-Trihydroxyisoflavanone ,  2,7-Dihydroxy-4′-methoxyisoflavanone

Reference (52)：

• AKASHI, T. Cloning and functional expression of a cytochrome P450 cDNA encoding 2-hydroxyisoflavanone synthase involved in biosynthesis of the isoflavonoid skeleton in licorice. Plant Physiol. 1999, 121, 821-828
• AKASHI, T. New scheme of the biosynthesis of formononetin involving 2,7,4' -trihydroxyisoflavanone but not daidzein as the methyl acceptor. Biosci. Biotechnol. Biochem. 2000, 64, 2276-2279
• AOKI, T. Flavonoids of leguminous plants : structure, biological activity, and biosynthesis. J. Plant Res. 2000, 113, 475-488
• ASAMIZU, E. Generation of 7137 non-redundant expressed sequence tags from a legume, Lotus japonicus. DNA Res. 2000, 7, 127-130
• ATTIEH, J. M. Purification and characterization of a novel methyltransferase responsible for biosynthesis of halomethanes and methanethiol in Brassica oleracea. J. Biol Chem. 1995, 270, 9250-9257

Terms in the title (9)： マメ科植物 ,  経路 ,  臨界 ,  酵素 ,  S-アデノシル-L-メチオニン ,  O-メチルトランスフェラーゼ ,  cDNAクローニング ,  生化学 ,  特性づけ