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Pseudoalteromonas bacteriolytica sp. nov., a marine bacterium that is the causative agent of red spot disease of Laminaria japonica

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タイトル: Pseudoalteromonas bacteriolytica sp. nov., a marine bacterium that is the causative agent of red spot disease of Laminaria japonica
著者: Sawabe, T. 著作を一覧する
Makino, H. 著作を一覧する
Tatsumi, M. 著作を一覧する
Nakano, K. 著作を一覧する
Tajima, K. 著作を一覧する
Iqbal, MM 著作を一覧する
Yumoto, I. 著作を一覧する
Ezura, Y. 著作を一覧する
Christen, R. 著作を一覧する
キーワード: Pseudoalteromonas bacteriolytica sp. nov.
bacteriolytic activity
red spot disease
発行日: 1998年11月
出版者: International Union of Microbiological Societies
誌名: International Journal of Systematic Bacteriology
巻: 48
開始ページ: 769
終了ページ: 774
抄録: An aerobic, polarly flagellated marine bacterium that produces a prodigiosin-like pigment was isolated from the red-spotted culture beds of Laminaria japonica. Five isolates had unique bacteriolytic activity for both Gram-positive and -negative bacteria, which had never been observed among Alteromonas or related species. The isolates were identified as the causative agent of red spot disease of L. japonica seeds. The phenotypic features of the isolates were similar to these of Pseudoalteromonas rubra ATCC 29570T, but they could be differentiated using 10 traits (growth at 37 degrees C, requirement for organic growth factors, bacteriolytic activity, utilization of sucrose, N- acetylglucosamine, fumarate, succinate, D-galactose, L-proline and acetate). The G+C content of DNAs from the isolates was 44-46 mol%. The isolates constitute a new species, distinct from the other Alteromonas and Pseudoalteromonas species, as shown by DNA-DNA hybridization experiments and phylogenetic clustering of 16S rRNA gene sequences, for which the name Pseudoalteromonas bacteriolytica sp. nov. (type strain = IAM 14595T) is proposed. A set of phenotypic features which differentiate this new species from closely related Pseudoalteromonas and Alteromonas species is provided.
資料タイプ: article
出現コレクション:雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

提供者: 澤辺 智雄


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