title: DNA recombination: in vivo and in vitro studies.
mesh_terms: D001426:Bacterial Proteins / Q000235:genetics; D004261:DNA Replication; D004269:DNA, Bacterial / Q000235:genetics; D004270:DNA, Circular / Q000235:genetics; D004926:Escherichia coli / Q000235:genetics; D005796:Genes; D006579:Heterozygote; D008854:Microscopy, Electron; D008970:Molecular Weight; D010957:Plasmids; D011995:Recombination, Genetic
chemical_list: D001426:Bacterial Proteins; D004269:DNA, Bacterial; D004270:DNA, Circular