一株耐高温菌CICC 10853的分离和鉴定

Isolation and Identification of a High-temperature Resistant Bacterium CICC 10853

从斜面培养基中分离到一株耐高温菌CICC 10853,对该菌株的分类地位进行了研究。通过形态学、生理生化特征、16S r RNA和rec N基因序列分析的多相鉴定技术,将其鉴定为噬热地芽胞杆菌(Geobacillus thermoleovorans),为后续对该菌的生物学功能研究奠定基础。

In this study, we identified the high-temperature resistant bacterium CICC 10853 isolated from slant culture. The strain was identified and characterized via morphological features, physiological and biochemical characteristics, 16 S r RNA and rec N gene sequence analysis. According to the results, strain CICC 10853 was identified as Geobacillus thermoleovorans, which lays the foundation for the further study of biological function of the bacterium.