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.

P38A S80-p , S438-p
PKCE S9-p , S24-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.

PKCE S9-p , S24-p , S47-p
Regulatory protein:
leptin S24-p
DDC S80-p , S438-p
Fas S80-p
griseofulvin S80-p , S438-p
gut microbiota K107-ac , K128-ac , K331-ac
refeeding S482-p , S485-p
SB202190 S80-p , S438-p
TRH S9-p , S24-p