FIG 1.
Phylogenetic trees showing the relationship of S. oriscaviae HKU75T to its closely related Streptococcus species. The tree was inferred from the sequence data of (a) the 16S rRNA gene, (b) the partial groEL gene, and (c) the partial rpoB gene by the maximum-likelihood method using Kimura’s two parameter correction (16S rRNA) and general time reversible (groEL and rpoB) models, with Lactococcus lactis ATCC 19435T as the outgroup. The scale bar indicates the estimated number of substitutions per base. Numbers at nodes indicate levels of bootstrap support calculated from 1,000 pseudoreplicates (values lower than 70 are not shown). Names and nucleotide accession numbers are given as cited in GenBank/JGI/PATRIC. The accession numbers for L. lactis ATCC 19435T are NR_040955.1 (16S rRNA), FMTF01000003 (groEL), and FMTF01000007 (rpoB).