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.

Akt1 T369-p
EGF S941-p
ischemia S420-p , S941-p , S1089-p
MLN8054 S1861-p
rapamycin T418-p , S420-p
vorinostat K815-ac