#Database_OTU Count Abundance Taxonomy 4310192 1 0.8 Bacteria; Proteobacteria; Betaproteobacteria; Neisseriales; Neisseriaceae; Neisseria; Unclassified; otu_4310192 197273 1 0.2 Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae; Streptococcus; Unclassified; otu_197273