Fig 1.
Phylogenetic relationship between strain E39T and closely related strains within the order Bacteroidales, based on 16S rRNA gene sequences (A) and 92 bacterial core genes of the genomes (B). (A) The 16S rRNA-based tree was constructed with the maximum-likelihood method. Bootstrap values are shown on nodes in percentages and are based on 2,000 replicates. Only the bootstrap values over 70% are shown. The scale bar equals 0.05 changes per nucleotide position. (B) Bacterial core genes-based tree was constructed with the UBCG (up-to-date bacterial core gene) tool. The scale bar equals 0.1 changes per nucleotide position. The 16S rRNA gene (GenBank accession no., EF090267) and genome (ACHA00000000) sequences of Sphingobacterium spiritivorum ATCC 33861T were used as an outgroup in the 16S rRNA gene- and bacterial core genes-based trees, respectively.