title: Principles of the organization of polyreplicon systems. Features of the punctuation marks and chromosomal aberrations in polyreplicon systems.
mesh_terms: D000818:Animals; D002869:Chromosome Aberrations; D007446:Chromosome Inversion; D004261:DNA Replication; D004270:DNA, Circular; D006801:Humans; D008967:Molecular Biology; D010442:Peptide Chain Initiation, Translational; D010443:Peptide Chain Termination, Translational; D012313:RNA / Q000096:biosynthesis
chemical_list: D004270:DNA, Circular; D012313:RNA