Rhizobium leguminosarumRhizobiumRhizobium etliFabaceaeNitrogen FixationPlants, MedicinalRhizobium tropiciPeasSinorhizobium melilotiSymbiosisGenes, BacterialVicia sativaViciaRhizobiaceaeRoot Nodules, PlantTrifoliumBacterial ProteinsPlant Root NodulationMedicago sativaMolecular Sequence DataCosmidsMedicagoSinorhizobiumPlant RootsDNA, BacterialPlasmidsPhaseolusLens PlantPolysaccharides, BacterialGene Expression Regulation, BacterialLipid AHydrogenaseBradyrhizobiumGenetic Complementation TestSugar AcidsBase SequenceMutationSpecies SpecificityNitrogenaseCarbohydrate SequencePlantsDicarboxylic AcidsFlavanonesMutagenesis, InsertionalLeghemoglobinAmino Acid SequencePhylogenyCloning, MolecularDicarboxylic Acid TransportersSoil MicrobiologyMesorhizobiumAcetyleneDNA Transposable ElementsOperonRNA, Ribosomal, 16SAgrobacterium tumefaciensLipopolysaccharidesSequence Analysis, DNAGuanosine Diphosphate MannoseEscherichia coliSequence Homology, Amino AcidConjugation, GeneticPlant ExudatesFructokinasesArtificial Gene FusionSequence Homology, Nucleic AcidHydroxy AcidsAcyltransferasesRestriction Mapping4-ButyrolactoneNucleic Acid HybridizationGlutamate-Ammonia LigaseSuccinic AcidDNA, RibosomalPhenotypeMedicago truncatulaRhamnoseMultigene FamilyRNA, BacterialN-AcetylglucosaminyltransferasesAcyl Carrier ProteinFlavonoidsGenes, RegulatorBiosynthetic PathwaysGlycolipidsSoybeansDNA, Ribosomal SpacerSuccinates