【摘 要】
：
A novel Gram-staining-negative, aerobic, rod-shaped, non-motile bacterium, cream yellow bacteria designated strain KD53T, was isolated from a culture of the alga Phaeodactylun tricornutum, Xiamen, Fuj
【机 构】
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Key lab of the Ministry of Education for Coastal and Wetland Ecosystem, School of Life Sciences, Xia
【出 处】
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第六届全国微生物资源学术暨国家微生物资源平台运行服务研讨会
论文部分内容阅读
A novel Gram-staining-negative, aerobic, rod-shaped, non-motile bacterium, cream yellow bacteria designated strain KD53T, was isolated from a culture of the alga Phaeodactylun tricornutum, Xiamen, Fujian Province, China.16S rRNA gene sequence comparison showed that strain KD53T was a member of the Roseobacter clade within the family Rhodobacteraceae, forming a distinct lineage with species of the genus Mameliella.The 16S rRNA gene sequence similarities between strain KD53T and other strains were all less than 97.0 %.Strain KD53T was found to grow optimally at 28 ℃ , at pH 7.5-8.0 and in the presence of 3 % (w/v) NaCl.
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