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DOI: | 10.1002/anie.201308109 |
Web URL(s): | http://onlinelibrary.wiley.com/doi/10.1002/anie.201308109/full Last checked: 03/07/2016 Access conditions: Item is within a limited-access website Notes: Angewandte Chemie International Edition reprint http://onlinelibrary.wiley.com/doi/10.1002/anie.201308109/pdf Last checked: 03/07/2016 Requires: PDF Reader Access conditions: Item is within a limited-access website Notes: Angewandte Chemie International Edition reprint http://onlinelibrary.wiley.com/doi/10.1002/ange.201308109/pdf Last checked: 06/16/2016 Requires: PDF Reader Access conditions: Item is within a limited-access website http://onlinelibrary.wiley.com/doi/10.1002/ange.201308109/full Last checked: 06/16/2016 Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Choi, Jae-Hoon;
Ohnishi, Toshiyuki;
Yamakawa, Yasuhiro;
Takeda, Shogo;
Sekiguchi, Shuhei;
Maruyama, Waki;
Yamashita, Kimiko;
Suzuki, Tomohiro;
Morita, Akio;
Ikka, Takashi;
Motohashi, Reiko;
Kiriiwa, Yoshikazu;
Tobina, Hiroyuki;
Asai, Tatsuo;
Tokuyama, Shinji;
Hirai, Hirofumi;
Yasuda, Nobuhiro;
Noguchi, Keiichi;
Asakawa, Tomohiro;
Sugiyama, Shimpei;
Kan, Toshiyuki;
Kawagishi, Hirokazu |
Author Affiliation: | Kawagishi: Professor; Choi, Ohnishi, Yamashita, Suzuki, and Hirai: Research Institute of Green Science and Technology; Morita, Motohashi, and Kawagishi: Professor; Ohnishi, Yamakawa, Takeda, Sekiguchi, Maruyama, Ikka, Kiriiwa, Tokuyama, and Hirai: Graduate School of Agriculture; Tobina and Asai: Center for Education and Research in Field Sciences, Faculty of Agriculture, Shizukoa University, Fujieda; Yasuda: Japan Synchrotron Radiation Research Institute, Kouto, Sayo-Cho, Sayo-gun, Hyogo; Noguchi: Tokyo University of Agriculture and Technology, Koganei, Tokyo; Kan: Professor; Asakawa and Sugiyama: School of Pharmaceutical Sciences, University of Shizuoka, Suruga-ku, Shizuoka, Japan |
Title: | The source of "fairy rings": 2-Azahypoxanthine and its metabolite found in a novel purine metabolic pathway in plants |
Column Name: | Natural Products Other records with the "Natural Products" Column
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Translated Column: | Naturstoffe |
Source: | Angewandte Chemie. Vol. 126, No. 6, February 3 2014, p. 1578-1581. |
Publishing Information: | Weinheim, Germany: WILEY-VCH Verlag GmbH & Co. KGaA |
# of Pages: | 4 |
Related Web URL: | http://www.ncbi.nlm.nih.gov/pubmed/24402866 Last checked: 03/07/2016 Notes: Abstract only |
Keywords: | TIC Keywords: Enzymes; Fairy rings; Fungus behavior; Growth analysis; Metabolism; Metabolites; Plant growth regulators; Purines; Xanthine oxidase
|
Abstract/Contents: | "Rings or arcs of fungus-stimulated plant growth occur worldwide; these are commonly referred to as "fairy rings". In 2010, we discovered 2-azahypoxanthine (AHX), a compound responsible for the fairy-ring phenomenon caused by fungus; AHX stimulated the growth of all the plants tested. Herein, we reveal the isolation and structure determination of a common metabolite of AHX in plants, 2-aza-8-oxohypoxanthine (AOH). AHX is chemically synthesized from 5-aminoimidazole-4-carboxamide (AICA), and AHX can be converted into AOH by xanthine oxidase. AICA is one of the members of the purine metabolic pathway in animals, plants, and microorganisms. However, further metabolism of AICA remains elusive. Based on these results and facts, we hypothesized that plants themselves produce AHX and AOH through a pathway similar to the chemical synthesis. Herein, we demonstrate the existence of endogenous AHX and AOH and a novel purine pathway to produce them in plants." |
Language: | English |
References: | 6 |
Note: | Reprint appears in Angewandte Chemie International Edition, 53(6) February 3 2014, p. 1552-1555 Figures Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Choi, J., T. Ohnishi, Y. Yamakawa, S. Takeda, S. Sekiguchi, W. Maruyama, et al. 2014. The source of "fairy rings": 2-Azahypoxanthine and its metabolite found in a novel purine metabolic pathway in plants. Angewandte Chemie. 126(6):p. 1578-1581. |
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| DOI: 10.1002/anie.201308109 |
| Web URL(s): http://onlinelibrary.wiley.com/doi/10.1002/anie.201308109/full Last checked: 03/07/2016 Access conditions: Item is within a limited-access website Notes: Angewandte Chemie International Edition reprint http://onlinelibrary.wiley.com/doi/10.1002/anie.201308109/pdf Last checked: 03/07/2016 Requires: PDF Reader Access conditions: Item is within a limited-access website Notes: Angewandte Chemie International Edition reprint http://onlinelibrary.wiley.com/doi/10.1002/ange.201308109/pdf Last checked: 06/16/2016 Requires: PDF Reader Access conditions: Item is within a limited-access website http://onlinelibrary.wiley.com/doi/10.1002/ange.201308109/full Last checked: 06/16/2016 Access conditions: Item is within a limited-access website |
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