Article
Effects of resistance mutations of Pro197, Asp376 and Trp574 on the characteristics of acetohydroxyacid synthase (AHAS) isozymes.
Pest management science - 1 Aug 2018
Yang Qian, Deng Wei, Wang Shipeng, Liu Hongjie, Li Xuefeng, Zheng Mingqi
Abstract excerpt
BACKGROUND: Descurainia sophia L., a problematic weed in winter wheat fields in China, has developed high resistance to tribenuron-methyl. Amino acid substitutions at sites Pro197, Asp376 and Trp574 in the target acetohydroxyacid synthase (AHAS) were primarily responsible for D. sophia resistance...
Topics
- Acetolactate Synthase
- Amino Acid Substitution
- Arylsulfonates
- Brassicaceae
- Herbicide Resistance
- Herbicides
- Isoenzymes
- Molecular Docking Simulation
- Mutation
- Plant Proteins