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.

EGFR Y850-p
 Putative in vivo kinases: 

An enzyme-substrate reaction that occurs within living cells; includes cultured cells, ex vivo samples, and intact organisms. In the case of kinases, the large number of protein kinases in intact cells makes exact identification of the responsible kinase challenging.

EGFR Y850-p
EGF Y850-p
IFN-gamma T779-p
insulin T779-p , S798-p , S816-p
LPS S816-p
LY294002 S798-p
MK-2206 S798-p
NAG-thiazoline S798-p
PUGNAc S798-p