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.
PDGFRB	Y138-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.
PDGFRB	Y138-p

Phosphatases, in vitro:
CD45	Y418-p
PTPRA	Y529-p

Putative upstream phosphatases:
PTPRA	Y418-p , Y529-p

Regulatory protein:
ADAMTSL3	Y418-p
AGTRAP	Y418-p
beclin 1	Y418-p
BVR	Y418-p
CASK	Y418-p
caveolin-1	Y418-p , Y529-p
CFD	Y418-p
CSK	Y529-p
FAK	Y418-p
latrophilin 2	S74-p
MTSS1	Y418-p , Y529-p
MYH6	Y418-p
PAG	Y418-p
PGK1	Y418-p
PIK3C3	Y418-p
PKCE	Y438-p
PLA2G5	Y418-p
PSTPIP2	Y418-p
PTPRD	Y418-p , Y529-p
THY1	Y418-p

Treatment:
angiotensin_2	Y418-p
antibody	Y418-p
atorvastatin	Y418-p
bradykinin	S12-p
calorie_restriction	Y418-p
cholesterol	Y418-p
dasatinib	Y418-p
eCF506	Y418-p
EGF	S12-p
ethanol	Y418-p
exercise training	Y418-p
FGF1	S12-p
FGF2	S12-p
H2O2	Y438-p
high-fat diet	Y418-p
high_glucose	Y418-p
insulin	S12-p
ischemia/reperfusion	Y418-p
isoflurane	Y418-p
long-term_potentiation	Y418-p
LY294002	Y418-p
MCAO/R	Y418-p
naloxone	Y418-p
palmitate	Y418-p
PDGF	S12-p , S17-p , Y138-p , Y529-p
phorbol_ester	S12-p , Y418-p
PP1	Y418-p
PP2	S74-p , Y418-p
pyrintegrin	Y418-p
restraint stress	Y418-p
retinoic_acid	Y529-p
saracatinib	Y418-p
SB 366791	Y418-p
SB203580	S74-p
seliciclib	S74-p
serum	S12-p
sevoflurane	Y418-p
Silica	Y418-p
SKI-606	Y418-p
SNAP	Y418-p
SU6656	Y418-p
TGF-beta	Y418-p
thapsigargin	Y418-p
vanadate	S12-p
vasopressin	S12-p