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.

ERK1 T72-p
ERK2 T72-p
JNK2 T72-p
insulin S284-p , S297-p
LY294002 T72-p
M-CSF T72-p
PD98059 T72-p