A role for PICKLE in the regulation of cold stress response in Arabidopsis

Our study showed that the CHD3 protein PKL plays a role in the regulation of cold stress response likely via the regulation of chlorophyll accumulation under low temperature conditions. Our results suggest that PKL may regulate cold response partly via a CBF3-mediated pathway. Besides, our results reveal that the PKL gene is also involved in the regulation of drought and salt stress resistance. Overall design: RNA-Seq of 6 samples, each has 3 replicates. The samples are wild type ( WT ) and pkl-1 before and after cold treatment.

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Yang R, Hong Y, Ren Z, Tang K, Zhang H, Zhu JK, Zhao C