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.

ULK1 S282-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.

ULK1 S115-p , S282-p
Regulatory protein:
CSFR Y189-p
FGFR1 Y287-p
antibody Y44-p
BI2536 Y189-p , S263-p
ephrin_B1 Y44-p
FGF2 Y287-p
MG132 K5-ub , K126-ub , K406-ub
MLN8054 S419-p
rapamycin S282-p
serum_starvation S282-p
U0126 Y44-p
vorinostat K343-ac