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.

JAK2 Y699-p
JAK2 Y699-p
Regulatory protein:
LEPR Y699-p
Src Y679-p , Y699-p , Y724-p , S730-p
AG490 Y699-p
GH Y699-p
leptin Y699-p
LY294002 Y699-p
PP2 Y699-p
PRL Y699-p , S730-p