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 S136-p , S204-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 S136-p , S204-p
anti-CD3 S204-p
BI2536 S163-p , S168-p , S178-p
ischemia S136-p , S155-p , S204-p
nocodazole S136-p , S137-p
PF3644022 S108-p , T110-p , S136-p , S204-p
SB203580 S108-p , T110-p , S136-p , S204-p
UV S108-p , T110-p , S136-p , S204-p