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.

PKACA S57-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 S57-p
Phosphatases, in vitro:
PPP1CA S57-p
PPP2CA S57-p
Treatment:
calyculin_A S57-p
cAMP_analog S57-p
ciclosporin S57-p
cocaine S57-p
colforsin S57-p
LPS S278-p
metamfetamine S57-p
okadaic_acid S57-p
quinpirole S57-p
raclopride S57-p
SKF81297 S55-p , S57-p