Article
Repression of transcription factor AtWRKY47 confers tolerance to boron toxicity in Arabidopsis thaliana.
Ecotoxicology and environmental safety - 1 Sept 2021
Feng Yingna, Cui Rui, Huang Yupu, Shi Lei, Wang Sheliang, Xu Fangsen
Abstract excerpt
Boron (B) excess gives rise to a serious agricultural problem. In this study, we identified a B toxicity responsive transcription factor AtWRKY47 in Arabidopsis thaliana. The T-DNA insertion mutants Atwrky47 showed enhanced tolerance to B toxicity with better growth parameters under high B conditions compared to wild-type Col-0 plants. Quantitative analysis of AtWRKY47 mRNA abundance indicated that it was...
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