Figure 2
From: Biodegradation and metabolic pathway of sulfamethoxazole by Sphingobacterium mizutaii
Neighbour-joining phylogenetic tree based on a comparison of the 16S rRNA gene sequences of S. mizutaii LLE5 and its closest relatives and several out-group strains. The numbers at the nodes indicate the percentages of bootstrap sampling derived from 1000 replications. GenBank accession numbers are given in parentheses. Bar, 0.01 nucleotide substitution per nucleotide position.
