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.

Src iso1 Y890-p
Src Y890-p
Regulatory protein:
caveolin-1 Y890-p
agrin Y890-p
fibronectin Y890-p
laminin-1 Y890-p
PP2 Y890-p