Deoxycytosine NucleotidesNucleotidesMolecular Sequence DataPolymorphism, Single NucleotideAdenine NucleotidesGuanine NucleotidesAmino Acid SequencePurine NucleotidesBase SequenceCloning, MolecularNucleotides, CyclicGuanine Nucleotide Exchange FactorsSequence Homology, Nucleic AcidPyrimidine NucleotidesSequence Analysis, DNADNANucleic Acid ConformationEscherichia coliAdenosine TriphosphateMutationPhylogenyGenesGenes, BacterialTranscription, GeneticKineticsBinding SitesAdenosine DiphosphateDNA Restriction EnzymesGenetic VariationCodonPlasmidsRestriction MappingGenotypeSequence AlignmentSequence Homology, Amino AcidRNA, MessengerGuanosine Triphosphate