Figure 5.
Unrooted maximum-likelihood tree of isolates belonging to the phylum Bacteroidetes, shown along with the closest related type strains and other relevant strains. Phylogenetic analysis was based on the unambiguous alignment (1171 sequence positions) of 16S rRNA gene sequences. GenBank accession numbers are included. Numbers at nodes indicate bootstrap values, based on 1000 replications. Identical isolates based on fingerprinting results (see Supplementary Figure S1) are marked with the same color.