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Hokkaido University Collection of Scholarly and Academic Papers >
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Peer-reviewed Journal Articles, etc >
Characterization of five phyllosphere bacteria isolated from Rosa rugosa leaves, and their phenotypic and metabolic properties
| Title: | Characterization of five phyllosphere bacteria isolated from Rosa rugosa leaves, and their phenotypic and metabolic properties |
| Authors: | Hashidoko, Yasuyuki Browse this author →KAKEN DB | | Itoh, Eriko Browse this author | | Yokota, Kentaro Browse this author | | Yoshida, Tadashi Browse this author | | Tahara, Satoshi Browse this author |
| Keywords: | leaf epiphytic bacteria | | phyllosphere | | gallate decarboxylase | | Rahnella aquatilis | | Rosa rugosa |
| Issue Date: | Nov-2002 |
| Publisher: | Japan Society for Bioscience, Biotechnology, and Agrochemistry |
| Journal Title: | Bioscience Biotechnology and Biochemistry |
| Volume: | 66 |
| Issue: | 11 |
| Start Page: | 2474 |
| End Page: | 2478 |
| Publisher DOI: | 10.1271/bbb.66.2474 |
| PMID: | 12506991 |
| Abstract: | Five Gram-negative bacteria, all of which were Enterobacteriaceae, were isolated from the phyllosphere of green or senescing leaves of Rosa rugosa, and their phenotypic and physiological characteristics were examined. Partial 16S rDNA sequences led to identification of these isolates as Pantoea agglomerans, Klebsiella terrigena, Erwinia rhapontici, and two strains of Rahnella aquatilis. Interestingly, these phyllosphere bacteria had certain phenotypic and physiological convergences, while they showed their own metabolic properties toward phenolic compounds of plant origin. In particular, the two Ra. aquatilis isolates from the green leaves had a substrate-inducible gallate decarboxylase activity in the resting cells that had been cultured in 1 mM gallic acid- or protocatechuic acid-containing medium. The other three isolates from the senescing leaves did not have this enzyme activity. Simple phenolics that the Ra. aquatilis decarboxylatively produced from benzoic acid derivatives had better antimicrobial activities than those of the substrates. |
| Relation: | http://www.jstage.jst.go.jp/ |
| Type: | article |
| URI: | http://hdl.handle.net/2115/15845 |
| Appears in Collections: | 農学院・農学研究院 (Graduate School of Agriculture / Faculty of Agriculture) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 橋床 泰之
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