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.

AurA T288-p
AurA T288-p
PAK1 T288-p
Src Y148-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.

AurA S10-p , T16-p , S41-p , S67-p , S83-p , S98-p , S104-p , Y148-p , S226-p , S266-p , S278-p , T287-p , T288-p , S342-p , S391-p
PAK1 T288-p , S342-p
PKACA T288-p
Phosphatases, in vitro:
PPP2CA S51-p
PPP6C T288-p
Putative upstream phosphatases:
PPP1CA T288-p
PPP6C T288-p
Regulatory protein:
APOA1BP T288-p
ARPC1B T288-p
DNAPK T288-p
KCTD12 T288-p
KIBRA T288-p
LIN28B T288-p
PPP6C T288-p
RAN T288-p
SPACA6P T288-p
TPX2 T288-p
antimycin_A T288-p
Aurora_A_Inhibitor_I T288-p
AZD1152 T292-p
BI2536 S51-p , T288-p , T292-p
cAMP_analog T288-p
colforsin T288-p
dasatinib T288-p
H-89 T288-p
H1152 T288-p
hesperadin T288-p
HXDV T288-p
ionizing_radiation T288-p
KU-55933 T288-p
MG132 S53-p , K143-ub , T287-p , T288-p , T292-p , Y295-p
MG132_withdrawal S41-p , S53-p , S66-p
MK5108 T288-p
MLN8054 T288-p , T292-p
MLN8237 T288-p
nocodazole S41-p , S51-p , T288-p
NU7441 T288-p
okadaic_acid S51-p , T288-p
PP1 T288-p
rotenone T288-p
siRNA T288-p
TAME T288-p
tamoxifen T288-p
thymidine S41-p , S51-p , T288-p
VX-680 T288-p
ZM447439 T288-p , T292-p