Art

J-GLOBAL ID：200902297110951730   Reference number：08A0860570

Arabidopsis CYP85A2 Catalyzes Lactonization Reactions in the Biosynthesis of 2-Deoxy-7-oxalactone Brassinosteroids

アラビドプシスのCYP85A2は2-デオキシ-7-オキサラクトンブラシノステロイドの生合成においてラクトン化反応を触媒する

Author (8)： KATSUMATA Takumi (Graduate School of Agriculture, Tokyo Univ. of Agriculture and Technol. (TUAT)) ,  HASEGAWA Akiko (Graduate School of Agriculture, Tokyo Univ. of Agriculture and Technol. (TUAT)) ,  FUJIWARA Tatsuya (Graduate School of Agriculture, Tokyo Univ. of Agriculture and Technol. (TUAT)) ,  KOMATSU Tomoyuki (Graduate School of Agriculture, Tokyo Univ. of Agriculture and Technol. (TUAT)) ,  NOTOMI Miho (Graduate School of Agriculture, Tokyo Univ. of Agriculture and Technol. (TUAT)) ,  ABE Hiroshi (Inst. of Symbiotic Sci. and Technol., Tokyo Univ. of Agriculture and Technol. (TUAT)) ,  NATSUME Masahiro (Inst. of Symbiotic Sci. and Technol., Tokyo Univ. of Agriculture and Technol. (TUAT)) ,  KAWAIDE Hiroshi (Inst. of Symbiotic Sci. and Technol., Tokyo Univ. of Agriculture and Technol. (TUAT))
Material： Bioscience, Biotechnology, and Biochemistry  (Bioscience Biotechnology & Biochemistry)
Volume： 72  Issue： 8  Page： 2110-2117 (J-STAGE)  Publication year： 2008 
JST Material Number： G0021A  ISSN： 0916-8451  CODEN： BBBIEJ  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： Arabidopsis ,  *cytochrome P450 ,  *phytohormone ,  steroid ,  biosynthesis ,  *lactonization ,  Pichia ,  biological activity ,  oxidation
Semi thesaurus term： *2-デオキシ-7-オキサラクトンブラシノステロイド ,  Baeyer-Villiger oxidation ,  *CYP85A2 ,  Pichia pastoris ,  brassinosteroid

JST classification (1)： Steroids  (CF10040O)

Substance index (2)： (22R,23R,24S)-3β,22,23-Trihydroxy-7-oxa-B-homo-5α-ergostan-6-one ,  2-Deoxybrassinolide

Reference (34)：

• BAJGUZ, A. The chemical characteristic and distribution of brassinosteroids in plants. Phytochem. 2003, 62, 1027-1046
• FUJIOKA, S. Biosynthesis and metabolism of brassinosteroids. Annu. Rev. Plant Biol. 2003, 54, 137-164
• FUJIOKA, S. An early C-22 oxidation branch in the brassinosteroid biosynthetic pathway. Plant Physiol. 2002, 130, 930-939
• OHNISHI, T. C-23 hydroxylation by Arabidopsis CYP90C1 and CYP90D1 reveals a novel shortcut in brassinosteroid biosynthesis. Plant Cell. 2006, 18, 3275-3288
• SZEKERES, M. Brassinosteroids rescue the deficiency of CYP90, a cytochrome P450, controlling cell elongation and de-etiolation in Arabidopsis. Cell. 1996, 85, 171-182

Terms in the title (4)： アラビドプシス ,  生合成 ,  ラクトン化 ,  触媒