title: [The purine-pyrimidine tract activates transcription of the minimal retroviral promotor].
authors.forename: V A
authors.initials: VA
authors.lastname: Kraevskiĭ
authors.forename: V M
authors.initials: VM
authors.lastname: Panin
authors.forename: N A
authors.initials: NA
authors.lastname: Veretennikov
mesh_terms: D001358:Avian Sarcoma Viruses / Q000235:genetics*; D001483:Base Sequence; D004274:DNA, Recombinant; D008969:Molecular Sequence Data; D011401:Promoter Regions, Genetic; D011687:Purines / Q000378:metabolism*; D011743:Pyrimidines / Q000378:metabolism*; D014158:Transcription, Genetic
chemical_list: D004274:DNA, Recombinant; D011687:Purines; D011743:Pyrimidines