name	taxonomy_id	taxonomy_lvl	kraken_assigned_reads	added_reads	new_est_reads	fraction_total_reads
uncultured Draconibacterium sp.	1573823	S	36	30	66	0.07014
uncultured Desulfosarcina sp.	218289	S	103	534	637	0.67694
Desulfosarcina alkanivorans	571177	S	43	32	75	0.07970
uncultured Desulfobacter sp.	240139	S	85	27	112	0.11902
Sulfurovum sp. XGS-02	2925411	S	44	5	49	0.05207