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.

AMPKA2 S444-p , S541-p
CDK5 S607-p
P38A S804-p
P38A S799-p
Src Y128-p , Y690-p , Y814-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.

AMPKA1 S444-p , S541-p
CDK5 S520-p , S607-p , S655-p , S804-p
P38A S804-p
Src Y128-p
Phosphatases, in vitro:
PPP1CA S607-p
Putative upstream phosphatases:
PPP1CA S607-p
Regulatory protein:
CDK5R1 S607-p
CXCL12 S799-p
Src Y128-p , S804-p
A-769662 S541-p
carbachol Y690-p , Y814-p
colchicine S567-p , S607-p , S719-p
CsA S567-p , S607-p
FK520 S15-p , S457-p , S541-p , S567-p , S607-p , S655-p , S719-p
glutamic acid S567-p , S607-p
ionomycin S15-p , S457-p , S484-p , S541-p , S567-p , S607-p , S655-p , Y690-p , S719-p , S771-p , S799-p , S804-p , Y814-p
ischemia S567-p , S607-p
kainic_acid S567-p , S607-p
okadaic_acid S607-p
pentobarbital S567-p , S607-p
PP2 Y128-p , Y690-p , Y814-p
SB203580 S799-p
SB239063 S804-p
seliciclib S607-p
status epilepticus S607-p
TTX S607-p
vanadate Y128-p , Y690-p , Y814-p