Fig. 2

Phylogenetic analysis of concatenated four multilocus sequence typing loci of P. chlororaphis UFB2 and related species. Phylogenetic tree based on the concatenated sequence (3775 bp) of four housekeeping gene fragments [gyrB (729 bp), rpoB (885 bp), rpoD (711 bp) and 16 s rRNA (1450 bp)]. Phylogenetic analyses were performed using MEGA, version 6.06 [51]. The tree was built using the Neighbor-Joining method [52]. Bootstrap analysis with 1000 replicates was performed to assess the support of the clusters