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.

ERK2 T202-p , T207-p
Syk Y364-p , Y418-p , Y436-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 S102-p , S1003-p
Syk Y364-p , Y418-p , Y436-p
anacardic acid K158-ac , K287-ac
insulin S253-p , S257-p , S519-p , S531-p , S804-p , S951-p
LPS Y364-p , Y418-p , Y436-p
LY294002 S531-p , S804-p
siRNA T202-p , T207-p