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.

CK2A1 S19-p
Regulatory protein:
CSFR Y122-p
FGFR1 Y122-p
FGFR3 Y122-p
TACC3 Y122-p
FGF1 Y122-p
FGF2 Y122-p
PD173074 Y122-p