title: Ancient duplication of DNA polymerase inferred from analysis of complete bacterial genomes.
authors.affiliation: National Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Bethesda, MD 20894, USA.
authors.forename: E V
authors.initials: EV
authors.lastname: Koonin
authors.forename: P
authors.initials: P
authors.lastname: Bork
mesh_terms: D004258:DNA Polymerase III / Q000235:genetics*; D016680:Genome, Bacterial; D006193:Haemophilus influenzae / Q000235:genetics*; D005810:Multigene Family; D009174:Mycoplasma / Q000235:genetics*
chemical_list: D004258:DNA Polymerase III