The irradiation of diphosphopyridine nucleotide and triphosphopyridine nucleotide by different regions of the ultraviolet light.
D003067:Coenzymes; D009243:NAD; D009249:NADP; D014466:Ultraviolet Rays
D003067:Coenzymes; D009243:NAD; D009249:NADP
COENZYMES; ULTRAVIOLET RAYS/effects