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.
CDK1	S454-p

Regulatory protein:
OGT	S454-p
PCK1	S454-p
PRP4	S477-p

Treatment:
antibody	S454-p , S859-p
BI2536	S852-p
dasatinib	S439-p
EGF	S416-p , S454-p
ischemia	T425-p , S859-p
lapatinib	S416-p
LPA	S454-p , S609-p
metastatic potential	S416-p
MG132	K864-ub
MG132_withdrawal	S416-p
MLN8054	S852-p
nocodazole	S416-p , T419-p , T425-p , S439-p , S454-p , S467-p , S477-p , S493-p , S496-p
selumetinib	S609-p
Su11274	Y834-p
U0126	S416-p