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.

GRK2 S300-p , S323-p , S332-p , S334-p , S516-p , S518-p
PKCA S300-p , S323-p , S332-p , S334-p , S516-p , S518-p
Treatment:
Go_6976 S300-p , S323-p , S332-p , S334-p , S516-p , S518-p
norepinephrine S300-p , S323-p , T328-p , S331-p , S332-p , S334-p , T442-p , T477-p , S486-p , S492-p , T507-p , S515-p , S516-p , S518-p , S543-p
paroxetine S300-p , S323-p , S332-p , S334-p , S516-p , S518-p
phorbol_ester S300-p , S323-p , T328-p , S332-p , S334-p , T442-p , T477-p , S486-p , S492-p , T507-p , S515-p , S516-p , S518-p , S543-p