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.

AurB S125-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.

CDK2 T198-p
CK2A1 S125-p
PKACA S48-p , S88-p , T95-p , S125-p
Regulatory protein:
CACYBP S125-p
CDK2 T198-p
CDK4 T198-p
FLT3 S4-p , Y17-p
p53 T198-p
Treatment:
anti-IgG S143-p
aphidicolin T198-p
IFN-gamma S125-p
IL-33 S258-p
insulin T185-p , S225-p
LY294002 S225-p
MK-2206 S225-p
NAG-thiazoline S225-p , S252-p , S258-p
nocodazole T198-p
okadaic_acid S225-p , S252-p , S258-p
PUGNAc S225-p , S252-p , S258-p
seliciclib T198-p
serum T198-p
siRNA S125-p