Fang Yang, Wu Lijuan, Chen Guoqing, Feng Guozhong
State Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, China; College of Agriculture, Yangtze University, Jinzhou, Hubei, China.
State Key Laboratory of Rice Biology, China National Rice Research Institute, Hangzhou, China.
J Biotechnol. 2016 Jun 10;227:25-26. doi: 10.1016/j.jbiotec.2016.04.020. Epub 2016 Apr 11.
Pseudomonas azotoformans is a Gram-negative bacterium and infects cereal grains, especially rice. P. azotoformans S4 from soil sample derived from Lijiang, Yunnan Province, China, appeared to be strong inhibitory activity against Fusarium fujikurio, a serious rice fungal pathogen. Here, we present the complete genome of P. azotoformans S4, which consists of 6,859,618bp with a circle chromosome, 5991 coding DNA sequences, 70 tRNA and 19 rRNA. The genomic analysis revealed that 9 candidate gene clusters are involved in the biosynthesis of secondary metabolites.
固氮假单胞菌是一种革兰氏阴性菌,可感染谷物,尤其是水稻。来自中国云南省丽江市土壤样本的固氮假单胞菌S4对水稻严重真菌病原体藤仓镰刀菌表现出较强的抑制活性。在此,我们展示了固氮假单胞菌S4的完整基因组,其由一个环状染色体组成,长度为6,859,618bp,有5991个编码DNA序列、70个tRNA和19个rRNA。基因组分析表明,9个候选基因簇参与次生代谢物的生物合成。