title: Electron microscopy of DNA polymerase bound to DNA.
mesh_terms: D003090:Coliphages; D004247:DNA; D004254:DNA Nucleotidyltransferases; D004926:Escherichia coli / Q000201:enzymology; D008722:Methods; D008854:Microscopy, Electron; D008956:Models, Chemical; D011485:Protein Binding
chemical_list: D004247:DNA; D004254:DNA Nucleotidyltransferases