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.

Ret iso3 Y586-p
Regulatory protein:
PRP4 S83-p
angiotensin_2 S83-p
metastatic potential S77-p , S83-p
SII_angiotensin_2 S83-p