title: How free is DNA?
mesh_terms: D002875:Chromosomes; D004247:DNA / Q000378:metabolism; D004926:Escherichia coli / Q000201:enzymology; D005815:Genetic Code; D009693:Nucleic Acid Hybridization; D011485:Protein Binding; D012313:RNA / Q000096:biosynthesis; D012316:RNA Nucleotidyltransferases / Q000378:metabolism
chemical_list: D012313:RNA; D004247:DNA; D012316:RNA Nucleotidyltransferases