Universally occurring phenylpropanoid and species-specific indolic metabolites in infected and uninfected Arabidopsis thaliana roots and leaves
Tan, JW; Bednarek, P; Liu, HK; Schneider, B; Svatos, A; Hahlbrock, K
2004-03-01
发表期刊PHYTOCHEMISTRY
ISSN0031-9422
卷号65期号:6页码:691-699
摘要A total of eleven alkali-released, aromatic compounds were identified by HPLC, MS and NMR analyses in cell wall extracts from Arabidopsis thaliana roots. Nine of them together constituted the three complete series of 4-hydroxy-, 4-hydroxy-3-methoxy, and 4-hydroxy-3,5-dimethoxy-substituted benzaldehydes, benzoic acids and cinnamic acids. The other two were indolic metabolites: indole-3-carboxylic acid and indole-3-carbaldehyde. Qualitatively similar, but quantitatively distinct profiles were obtained using cell-wall extracts from A. thaliana leaves. Several of these compounds, particularly indole-3-carboxylic acid, 4-hydroxybenzoic acid and all four aldehydes, increased considerably in concentration upon infection of roots with Pythium sylvaticum, as did at least some of them upon infection of leaves with Pseudomonas syringae pv tomato. Comparison of these results with analogous data on a variety of different plant species suggests a remarkable structural uniformity among the majority of constitutive as well as infection-induced, aromatic cell wall-bound compounds throughout the entire plant kingdom-in sharp contrast to the highly species-specific, chemically highly divers bouquets of soluble aromatic metabolites. (C) 2004 Elsevier Ltd. All rights reserved.
关键词Arabidopsis Thaliana Benzoate Derivatives Cinnamate Derivatives Cell Wall-bound Compounds Indole-3-carboxylate Pseudomonas Syringae Pv Tomato Pythium Sylvaticum
学科领域Biochemistry & Molecular Biology ; Plant Sciences
DOI10.1016/j.phytochem.2003.12.009
收录类别SCI
语种英语
WOS研究方向Biochemistry & Molecular Biology ; Plant Sciences
WOS类目Biochemistry & Molecular Biology ; Plant Sciences
WOS记录号WOS:000220422600004
引用统计
被引频次:99[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/4628
专题植物化学与西部植物资源持续利用国家重点实验室
作者单位1.Max Planck Inst Plant Breeding Res, D-50829 Cologne, Germany
2.Chinese Acad Sci, Kunming Inst Bot, Kunming 650204, Peoples R China
3.Max Planck Inst Chem Ecol, D-07745 Jena, Germany
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Tan, JW,Bednarek, P,Liu, HK,et al. Universally occurring phenylpropanoid and species-specific indolic metabolites in infected and uninfected Arabidopsis thaliana roots and leaves[J]. PHYTOCHEMISTRY,2004,65(6):691-699.
APA Tan, JW,Bednarek, P,Liu, HK,Schneider, B,Svatos, A,&Hahlbrock, K.(2004).Universally occurring phenylpropanoid and species-specific indolic metabolites in infected and uninfected Arabidopsis thaliana roots and leaves.PHYTOCHEMISTRY,65(6),691-699.
MLA Tan, JW,et al."Universally occurring phenylpropanoid and species-specific indolic metabolites in infected and uninfected Arabidopsis thaliana roots and leaves".PHYTOCHEMISTRY 65.6(2004):691-699.
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