Systematic identification of endogenous strong constitutive promoters from the diazotrophic rhizosphere bacterium Pseudomonas stutzeri DSM4166 to improve its nitrogenase activity. - Yu, Guangle; Li, Xiaochen; Duan, Qiuyue; Fu, Jun; Zhang, Youming; Wang, Hailong; Luan, Ji (Microbial Cell Factories, 2023)