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.
EphB1	Y1232-p
EphB2	Y1232-p
EphB3	Y1232-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:
ephrin_B1	Y1232-p
LPA	S1247-p , T1250-p , S1251-p
PP2	Y1232-p
PP3	Y1232-p