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 S216-p
PKG1 S216-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 S216-p
Treatment:
ADP S49-p , S216-p
cAMP_analog S216-p
cGMP_analog S216-p
colforsin S49-p , S216-p , S218-p
epoprostenol S216-p , S218-p
nitric_oxide S216-p
NKH_477 S216-p
SNP S216-p
thrombin S49-p , S216-p
TRAP S49-p
TxA2 S49-p
U46619 S216-p