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.

TAK1 T166-p
anti-CD3 S172-p
BI2536 S75-p
EGF T143-p
ischemia T274-p
MS275 K58-ac
vorinostat K58-ac