Genetic variation in symbiotic islands of natural variant strains of soybean Bradyrhizobium japonicum and Bradyrhizobium diazoefficiens differing in competitiveness and in the efficiency of nitrogen fixation
Bender FR, Nagamatsu ST, Delamuta JRM, Ribeiro RA, Nogueira MA, Hungria M. Genetic variation in symbiotic islands of natural variant strains of soybean Bradyrhizobium japonicum and Bradyrhizobium diazoefficiens differing in competitiveness and in the efficiency of nitrogen fixation. Microbial Genomics 2022, 8: 000795. PMID: 35438622, PMCID: PMC9453064, DOI: 10.1099/mgen.0.000795.Peer-Reviewed Original ResearchConceptsGenetic variationSymbiotic islandSymbiotic phenotypeNatural variantsCPAC 15Single nucleotide polymorphismsCPAC 7LysR family transcriptional regulatorFamily transcriptional regulatorBiological nitrogen fixation processDephospho-CoA kinaseHexosamine biosynthetic pathwayPotential genetic variationNitrogen fixation processNif proteinsNodulation genesBradyrhizobium diazoefficiensTranscriptional regulators