The intriguing viroids and virusoids: what is their information content and how did they evolve?
Symons
R H
RH
Department of Biochemistry, University of Adelaide, Australia.
D001483:Base Sequence; D005075:Biological Evolution; D006378:Helper Viruses; D008969:Molecular Sequence Data; D009690:Nucleic Acid Conformation; D010942:Plant Viruses / Q000145:classification / Q000235:genetics*; D012328:RNA Viruses / Q000145:classification / Q000235:genetics*; D012367:RNA, Viral; D011995:Recombination, Genetic; D014772:Viroids / Q000145:classification / Q000235:genetics*; D014779:Virus Replication
D012367:RNA, Viral