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.
Abl	Y182-p , Y718-p
PKACA	S645-p

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.

Treatment:
imatinib	Y182-p , Y718-p
MG132	K141-ub , K1067-ub
vorinostat	K1121-ub