#Database_OTU	Count	Abundance	Taxonomy
4453773	413	0.997585	Bacteria;	Proteobacteria;	Deltaproteobacteria;	Desulfovibrionales;	Desulfovibrionaceae;	Desulfovibrio;	Unclassified;	otu_4453773
4317009	1	0.00241546	Bacteria;	Firmicutes;	Bacilli;	Bacillales;	Bacillaceae;	Bacillus;	Unclassified;	otu_4317009