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.

MAPKAPK2 S320-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.

MAPKAPK2 S320-p
RIPK1 S14-p , S15-p , S20-p , S161-p , S166-p
Treatment:
anti-CD3 S320-p , S330-p
ephrin_B1 Y384-p
ischemia S320-p
PF3644022 S320-p
Su11274 Y384-p
TNF S320-p