#Database_OTU	Count	Abundance	Taxonomy
2420110	1	0.5	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Roseburia;	Unclassified;	otu_2420110
4458227	1	0.5	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Unclassified;	Unclassified;	Unclassified;	otu_4458227