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.

PKCD S123-p
ionizing_radiation S119-p
lithium K497-sm
MG132 S123-p
MLN8054 S119-p
rottlerin S123-p
siRNA K497-sm
TNF K497-sm