The preservation of the secondary structure of R17 RNA during penetration into host bacteria.
D001205:Ascorbic Acid / Q000494:pharmacology; D003090:Coliphages / Q000502:physiology*; D003300:Copper / Q000494:pharmacology; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli; D008433:Mathematics; D008954:Models, Biological; D009690:Nucleic Acid Conformation; D009691:Nucleic Acid Denaturation; D012367:RNA, Viral / Q000032:analysis / Q000378:metabolism*; D010948:Viral Plaque Assay; D014764:Viral Proteins / Q000378:metabolism*
D012367:RNA, Viral; D014764:Viral Proteins; D003300:Copper; D001205:Ascorbic Acid