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.

CAMK2A S515-p
PKCZ T376-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.

CAMK2A S515-p
ERK2 S505-p
Regulatory protein:
ARRB1 S505-p
ARRB2 S505-p
cPLA2 S505-p
IL17RD S505-p
IQGAP1 S505-p
KRas S505-p
KSR S505-p
PIK3CA T376-p , S505-p
PXN iso2 S505-p
RAF1 S505-p
4-DAMP S505-p
ACh S505-p
anti-CD3 S729-p
arachidonic_acid S505-p
arsenite S505-p , S727-p
AZD1152 S729-p
BI2536 S724-p , S727-p
bisindolylmaleimide S505-p
collagen S454-p , S505-p , S727-p
cycloheximide S505-p
EGF S437-p , S505-p
fMLP S505-p
IFN-alpha S505-p , S727-p
ionomycin S727-p
ischemia S729-p
KN-93 S515-p
LY294002 S505-p
methoctramine S505-p
MLN8054 S724-p
nocodazole T268-p
norepinephrine S515-p
okadaic_acid S727-p
PAA S505-p
PD98059 S505-p
phorbol_ester S505-p , S727-p
PKC-zeta_inhibitor T376-p , S505-p
rapamycin S505-p
Ro31-8220 S505-p
SB203580 S454-p , S505-p , S727-p
serum T376-p , S505-p
thrombin S437-p , S454-p , S505-p , S727-p
TNF S505-p
U0126 S505-p
vemurafenib S727-p
virus infection S505-p
ZM447439 S729-p