The AaCBF4-AaBAM3.1 module enhances freezing tolerance of kiwifruit.
The results of promoter GUS activity and cis-element analyses predicted AaCBF4 to be an upstream transcription factor that could regulate AaBAM3.1 expression.
The expression of both AaBAM3.1 and AaCBF4 in kiwifruit responded positively to cold stress.
