Ruiyong Jing
Key Laboratory of Mollisols Agroecology, Northeast Institue of Geography and Agroecology, Chinese Academy of Science, Harbin 150081, Heilongjiang Province, China;College of Life Science and Technology, Heilongjiang Bayi Agricultural University, Daqing 163319, Heilongjiang Province, ChinaKun Cao
Key Laboratory of Mollisols Agroecology, Northeast Institue of Geography and Agroecology, Chinese Academy of Science, Harbin 150081, Heilongjiang Province, China;College of Life Science and Technology, Heilongjiang Bayi Agricultural University, Daqing 163319, Heilongjiang Province, ChinaJunjie Liu
Key Laboratory of Mollisols Agroecology, Northeast Institue of Geography and Agroecology, Chinese Academy of Science, Harbin 150081, Heilongjiang Province, ChinaJudong Liu
Key Laboratory of Mollisols Agroecology, Northeast Institue of Geography and Agroecology, Chinese Academy of Science, Harbin 150081, Heilongjiang Province, ChinaJian Jin
Key Laboratory of Mollisols Agroecology, Northeast Institue of Geography and Agroecology, Chinese Academy of Science, Harbin 150081, Heilongjiang Province, ChinaXiaobing Liu
Key Laboratory of Mollisols Agroecology, Northeast Institue of Geography and Agroecology, Chinese Academy of Science, Harbin 150081, Heilongjiang Province, ChinaGuanghua Wang
Key Laboratory of Mollisols Agroecology, Northeast Institue of Geography and Agroecology, Chinese Academy of Science, Harbin 150081, Heilongjiang Province, ChinaSupported by the National Natural Science Foundation of China (41271262, 31300425) and by the Hundred-talents Project of Chinese Academy of Science
Abstract: [Objective] To provide scientific data for studying the ecology of cyanophage, we studied the genetic diversity of psbA of cyanophage from paddy floodwater in northeast China and its phylogenetic positions. [Methods] Membrane separation and concentration of cyanophage, PCR-cloning-sequencing were applied to study the diversity of psbA of cyanophage from paddy floodwater in northeast China. [Results] In total 17 psbA sequences of cyanophage were obtained. Novel cyanophages were found by phylogenetic analysis. Compared to those of Japanese paddy floodwater, marine and lakes, psbA gene assemblage of paddy floodwater in northeast China was significantly different. [Conclusion] This is the first report to study genetic diversity of cyanophage from paddy floodwater in northeast China with a molecular marker of psbA by PCR-cloning-sequencing. The novel psbA assembly of cyanophage was found in paddy floodwater in northeast China.
Ruiyong Jing, Kun Cao, Junjie Liu, Judong Liu, Jian Jin, Xiaobing Liu, Guanghua Wang. Genetic diversity of psbA of cyanophage from paddy floodwater in northeast China. [J]. Acta Microbiologica Sinica, 2017, 57(1): 131-139
Copy
WeChat ID 
Mobile Terminal Acta Microbiologica Sinica ® 2025 All Rights Reserved
