Fig 1. Neighbour-joining phylogenetic tree based on 16S rRNA gene sequence of KAs 5-3^T with type strains of the genus Pseudoxanthomonas.

Bootstraps (1000 replications) of above 60% are shown at each branch points. A total of 1492 positions involving 20 nucleotide sequences were considered in the final dataset for construction of the tree. Filled circles indicate that the corresponding nodes were also recovered in trees generated with maximum-likelihood and minimum-evolution algorithm. Bar 0.005 indicates 0.5% substitution.