title: 5' termini of polyoma virus early region transcripts synthesized in vivo by wild-type virus and viable deletion mutants.
mesh_terms: D001483:Base Sequence; D002472:Cell Transformation, Viral; D004279:DNA, Viral; D004591:Electrophoresis, Polyacrylamide Gel; D005814:Genes, Viral; D009154:Mutation; D009693:Nucleic Acid Hybridization; D011120:Polyomavirus / Q000235:genetics* / Q000378:metabolism; D012333:RNA, Messenger / Q000096:biosynthesis*; D012367:RNA, Viral / Q000096:biosynthesis*; D014158:Transcription, Genetic
chemical_list: D004279:DNA, Viral; D012333:RNA, Messenger; D012367:RNA, Viral