Cloning, MolecularMolecular Sequence DataBase SequenceAmino Acid SequenceSequence Homology, Amino AcidGenes, BacterialEscherichia coliCloning, OrganismPlasmidsDNA, ComplementaryRestriction MappingSequence AlignmentDNA Restriction EnzymesSequence Analysis, DNARecombinant ProteinsGenesSequence Homology, Nucleic AcidNucleic Acid HybridizationDNA, BacterialDNA, RecombinantRNA, MessengerDNABacterial ProteinsTranscription, GeneticBlotting, SouthernGenetic Complementation TestChromosome MappingMutationGene ExpressionPolymerase Chain ReactionCell LineDNA PrimersOpen Reading FramesPhylogenyBlotting, NorthernGene LibraryNuclear Transfer TechniquesPromoter Regions, GeneticClone CellsMultigene FamilyGenes, ViralGenes, FungalOperonGene Expression RegulationSubstrate SpecificityDNA, ViralGenetic VectorsRepetitive Sequences, Nucleic AcidRecombinant Fusion ProteinsKineticsDNA Transposable ElementsTransformation, GeneticGene Expression Regulation, BacterialCarrier ProteinsGenomic LibraryOocytesSaccharomyces cerevisiaeDNA, FungalElectrophoresis, Polyacrylamide GelTransformation, BacterialCricetinaePhenotypeStreptomycesCosmidsTissue DistributionConserved SequenceMutagenesis, InsertionalXenopus laevisSequence AnalysisBacteriophage lambdaProtein BiosynthesisGenes, RegulatorMembrane ProteinsDNA ProbesBinding SitesChromosomes, BacterialDNA-Binding ProteinsTranscription FactorsOligonucleotide ProbesReverse Transcriptase Polymerase Chain ReactionCells, CulturedPlant ProteinsOrgan SpecificityRecombination, GeneticCattleFungal ProteinsGene Expression Regulation, EnzymologicBlotting, WesternRNADeoxyribonuclease EcoRIExonsTemperatureXenopusCodonIn Situ HybridizationEnzyme StabilityBacillus subtilisSequence HomologyEscherichia coli ProteinsOligodeoxyribonucleotides