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Dendrogram based on full-length flagellin sequences from A. tumefaciens (Fla A. t.), R. lupini (Fla R. l.), and S. meliloti (Fla S. m.) and constructed by using the progressive, pairwise alignment method of PileUp from the Genetics Computer Group package (6). The Salmonella enterica serovar Typhimurium flagellin (FliC S. t.) sequence was used as an outgroup marker.
