Nucleic AcidsNucleic Acid ConformationG-QuadruplexesBase PairingDNANucleic Acid DenaturationRNAModels, MolecularBase SequenceSoftwareHydrogen BondingThermodynamicsPeptide Nucleic AcidsMolecular Sequence DataEthidiumSialic AcidsTeichoic AcidsDatabases, Nucleic AcidSpectrophotometry, UltravioletNucleic Acid ProbesMagnetic Resonance SpectroscopyAmino Acid SequenceNucleic Acid Amplification TechniquesNucleic Acid HybridizationBinding SitesStructure-Activity RelationshipKineticsSubstrate SpecificityOligonucleotidesSelf-Sustained Sequence ReplicationRNA, ViralDNA, ViralPolymerase Chain ReactionDNA, Single-StrandedDNA ProbesSensitivity and SpecificityAptamers, NucleotideRNA, BacterialNucleic Acid HeteroduplexesDNA, BacterialOligodeoxyribonucleotides