The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 07, 2023
Filed:
Jan. 13, 2021
Shanghai Academy of Agricultural Sciences, Shanghai, CN;
Quanhong Yao, Shanghai, CN;
Rihe Peng, Shanghai, CN;
Jianjie Gao, Shanghai, CN;
Yongsheng Tian, Shanghai, CN;
Bo Wang, Shanghai, CN;
Lijuan Wang, Shanghai, CN;
Xiaoyan Fu, Shanghai, CN;
Zhenjun Li, Shanghai, CN;
Hongjuan Han, Shanghai, CN;
Jing Xu, Shanghai, CN;
Fujian Zhang, Shanghai, CN;
Wenhui Zhang, Shanghai, CN;
Yongdong Deng, Shanghai, CN;
Yu Wang, Shanghai, CN;
SHANGHAI ACADEMY OF AGRICULTURAL SCIENCES, Shanghai, CN;
Abstract
Autotrophic nitrogen fixation genes and an autotrophic nitrogenase expression cassette for plants and uses thereof are disclosed. Nitrogenase related genes of nitrogen fixation gene cluster fromsp. are specifically optimized by plant expression patterns through synthetic biology, to obtain autotrophic nitrogen fixation genes, which are then constructed into plant constitutive expression units. The expression units are assembled in a plant expression vector by isocaudarner cloning method and transformed into plants, thereby realizing autotrophic nitrogen fixation of the plants.