DNA Restriction EnzymesPolymorphism, Restriction Fragment LengthDeoxyribonucleases, Type II Site-SpecificDeoxyribonucleases, Type I Site-SpecificDNA, BacterialBase SequenceRestriction MappingDigestionDNADeoxyribonuclease EcoRINucleic Acid HybridizationDNA Restriction-Modification EnzymesPlasmidsMolecular Sequence DataElectrophoresis, Agar GelDNA, ViralPolymerase Chain ReactionDeoxyribonuclease BamHIDeoxyribonuclease HindIIIDNA, RibosomalCloning, MolecularCaloric RestrictionSite-Specific DNA-Methyltransferase (Adenine-Specific)DNA CleavageDNA FingerprintingEscherichia coliGenesBlotting, SouthernBacterial Typing TechniquesDNA, RecombinantSpecies SpecificityChromosome MappingElectrophoresis, Gel, Pulsed-FieldDeoxyribonuclease HpaIIPolymorphism, GeneticAmino Acid SequenceOlivomycinsSequence Analysis, DNARNA, Ribosomal, 16SGenes, ViralGenes, BacterialDNA, CircularAdenovirus Infections, HumanMutationRNA, RibosomalGenotypeBacteriophagesGenetic VariationDeoxyribonucleases, Type III Site-SpecificDNA ProbesRepetitive Sequences, Nucleic AcidSerotypingNucleic Acid DenaturationAdenoviruses, HumanMolecular Weight