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.

SRMS Y54-p
Regulatory protein:
SENP2 K422-sm
ionizing_radiation S445-p
ischemia S445-p
nicotinamide K28-ac , K155-ac
nocodazole S13-p , S445-p
siRNA K28-ac , K155-ac , K422-sm