Putative in vivo kinases: 

An enzyme-substrate reaction that occurs within living cells; includes cultured cells, ex vivo samples, and intact organisms. In the case of kinases, the large number of protein kinases in intact cells makes exact identification of the responsible kinase challenging.

DAPK3 S15-p
Treatment:
carbachol S19-p
dobutamine S15-p
electrical_stimulation S19-p
KCl S19-p