Figure 4From: Genomic and evolutionary comparisons of diazotrophic and pathogenic bacteria of the order RhizobialesNodN and NodD phylogenies. Phylogenies of selected nodulation proteins obtained by BBH, reconstructed with the Neighbor-Joining method of the Phylip 3.67 program, with 1,000 replicates for bootstrap support. (A) phylogeny for NodN protein; (B) NodD protein.Back to article page