The choice of code words in phage MS2 RNA.
D001483:Base Sequence; D003090:Coliphages / Q000378:metabolism*; D005815:Genetic Code; D009690:Nucleic Acid Conformation; D012367:RNA, Viral; D014764:Viral Proteins / Q000096:biosynthesis
D012367:RNA, Viral; D014764:Viral Proteins