title: Avian retrovirus RNA-directed DNA synthesis: transcription at the 5' terminus of the viral genome and the functional role for the viral terminal redundancy.
mesh_terms: D001358:Avian Sarcoma Viruses / Q000378:metabolism*; D001483:Base Sequence; D002474:Cell-Free System; D004270:DNA, Circular / Q000096:biosynthesis; D004277:DNA, Single-Stranded / Q000096:biosynthesis; D004279:DNA, Viral / Q000096:biosynthesis*; D008956:Models, Chemical; D012367:RNA, Viral / Q000378:metabolism*; D012194:RNA-Directed DNA Polymerase / Q000378:metabolism; D014158:Transcription, Genetic
chemical_list: D004270:DNA, Circular; D004277:DNA, Single-Stranded; D004279:DNA, Viral; D012367:RNA, Viral; D012194:RNA-Directed DNA Polymerase