Kinase, in vitro: 

An enzyme-substrate reaction that occurs in non-living experimental conditions such as a test tube. For example, a purified enzyme is reacted with a substrate protein or mixture of proteins or peptides.

CK1A S232-p
CK2A1 S232-p
 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.

Bcr S232-p
CK1A S232-p
Regulatory protein:
LRRK2 S232-p
SYN1 S232-p
D4476 S232-p
doxycycline S232-p
DRB S232-p
MG132 K115-ub
rotenone S232-p
vorinostat K9-ub , K49-ac , K120-ac