Luteimonas composti sp. nov., a moderately thermophilic bacterium isolated from food waste.
Luteimonas composti sp. nov., a moderately thermophilic bacterium isolated from food waste.
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DOI：
10.1099/ijs.0.64701-0
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发表时间：
2007-04
影响因子：
2.8
通讯作者：
C. Young;P. Kämpfer;Wen‐ming chen;W. Yen;A. Arun;Wei-An Lai;Fo-Ting Shen;P. Rekha;K. Lin;Jui-Hsing Chou
中科院分区：
文献类型：
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作者：
C. Young;P. Kämpfer;Wen‐ming chen;W. Yen;A. Arun;Wei-An Lai;Fo-Ting Shen;P. Rekha;K. Lin;Jui-Hsing Chou
从金门县食物垃圾堆肥中分离到一株黄色革兰氏阴性杆状细菌(CC-YY255(T))。16S rRNA基因序列分析表明，该菌株在黄单胞菌属进化辐射的外围形成了一个单系分支，其最近的近邻是黄单胞菌模式株(序列相似性为94.4%)。根据几个表型特征，该分离株与黄单胞菌区别开来。该菌利用葡萄糖、麦芽糖、龙胆二糖、蜜二糖和呋喃糖，仅以少量有机酸(醋酸酯、丙酸)和氨基酸(L丙氨酰甘氨酸、甘氨酰L天冬氨酸和甘氨酰L谷氨酸)为底物。脂肪酸谱与报道的黄体单胞菌蜂窝织炎略有不同。从菌株CC-YY255(T)的基因分型、化学分类和生理特征可以看出，它是黄单胞菌属的一个新种，命名为复合黄单胞菌(Luteimonas composti sp.)11月是提议的。模式菌株为CC-YY255(T)(=CCUG 53595(T)=CIP 109311(T)=BCRC 17598(T))。
A yellow-pigmented, Gram-negative, rod-shaped bacterium (strain CC-YY255(T)) was isolated from compost generated from food waste collected from Kinmen County, Taiwan. 16S rRNA gene sequence analysis indicated that the strain formed a monophyletic branch at the periphery of the evolutionary radiation occupied by the genus Luteimonas; its closest neighbour was the type strain of Luteimonas mephitis (94.4 % sequence similarity). The isolate was distinguished from Luteimonas mephitis on the basis of several phenotypic properties. The organism utilized glucose, maltose, gentiobiose, melibiose and turanose and only a few organic acids (acetate, propionate) and amino acids (L-alanyl glycine, glycyl L-aspartic acid and glycyl L-glutamic acid) as substrates. The fatty acid profile was slightly different from that reported for Luteimonas mephitis. It is evident from the genotypic, chemotaxonomic and physiological data presented that strain CC-YY255(T) represents a novel species of the genus Luteimonas, for which the name Luteimonas composti sp. nov. is proposed. The type strain is CC-YY255(T) (=CCUG 53595(T)=CIP 109311(T)=BCRC 17598(T)).