Studies on the incorporation of 5-fluorouracil into a virus nucleic acid.
D005472:Fluorouracil; D009696:Nucleic Acids; D012313:RNA / Q000737:chemistry*; D014498:Uracil / Q000031:analogs & derivatives; D014780:Viruses / Q000378:metabolism*
D009696:Nucleic Acids; D014498:Uracil; D012313:RNA; D005472:Fluorouracil
RIBONUCLEIC ACID/chemistry; URACIL/related compounds; VIRUSES/metabolism