Fig. 2From: Reversible photocontrol of oxidase activity by inserting a photosensitive domain into the oxidaseOptical suppression of alov9 protein. a Enzyme activity assay shows that alov9’s catalytic activity is inhibited upon irradiation. b Dependence of alov9 protein on cofactor FMN. Under the experimental conditions, the relative activity was expressed as a percentage of the maximum activity (100% activity = 7.19 U/mg). All error bars show SEM (n = 3)Back to article page