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.

PRKD1 S1981-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.

PKACA S1535-p , S1981-p
Src Y2217-p
Phosphatases, in vitro:
PPP2CA S1981-p
Putative upstream phosphatases:
PPP2CA S1981-p
G-1 S1981-p
G-36 S1981-p
isoproterenol S1981-p
okadaic_acid S1981-p