Kinase, in vitro: 

An enzyme-substrate reaction that occurs in non-living experimental conditions such as a test tube. For example, a purified enzyme is reacted with a substrate protein or mixture of proteins or peptides.

DAPK1 S308-p
 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.

DAPK1 S308-p
Phosphatases, in vitro:
PPP2CA S308-p
Putative upstream phosphatases:
PPP2CA S308-p
Regulatory protein:
UNC5B S308-p
calyculin_A S308-p
ciclosporin S308-p
deoxygenation S308-p
geldanamycin S308-p
glycine S308-p
insulin S289-p , S319-p , S324-p , S326-p , S762-p , S1433-p
ionomycin S308-p
netrin-1 S308-p
NMDA S308-p
okadaic_acid S308-p
tunicamycin S308-p