Inhibition of DNA synthesis by ultraviolet light.
D001665:Binding Sites; D004247:DNA / Q000096:biosynthesis; D004261:DNA Replication / Q000528:radiation effects*; D008954:Models, Biological; D011742:Pyrimidine Nucleotides / Q000378:metabolism; D011830:Radiation Effects; D014466:Ultraviolet Rays
D011742:Pyrimidine Nucleotides; D004247:DNA