highly significantP = 0.0028
Detailed analysis of the palmitoylomics results revealed that knockdown of ZDHHC21 provoked a strong (approximately four-fold change plotted in log 2 scale, which correspond to approximately 15 times decrease in the palmitoylation level) and highly significant ( P = 0.0028) decrease of 5-HT1AR palmitoylation in comparison to the scr samples (Fig. 5h ).