title: Studies of the Rous sarcoma virus RNA: characterization of the 5'-terminus.
mesh_terms: D000469:Alkaline Phosphatase; D001358:Avian Sarcoma Viruses / Q000032:analysis*; D001483:Base Sequence; D002499:Centrifugation, Density Gradient; D002845:Chromatography; D004586:Electrophoresis; D009711:Nucleotides / Q000032:analysis; D010727:Phosphoric Diester Hydrolases; D010759:Phosphorus Isotopes; D012367:RNA, Viral / Q000032:analysis* / Q000302:isolation & purification
chemical_list: D009711:Nucleotides; D010759:Phosphorus Isotopes; D012367:RNA, Viral; D000469:Alkaline Phosphatase; D010727:Phosphoric Diester Hydrolases