#OTU ID	Taxonomy	Count
SRR18327492_1	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Desulfobacterales,f:Desulfobacteraceae	7
SRR18327492_2	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Desulfobacterales,f:Desulfobulbaceae	5
SRR18327492_3	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:GCA004	18
SRR18327492_5	k:Bacteria,p:TM6,c:SJA-4	5
SRR18327492_6	k:Bacteria,p:Chloroflexi,c:Anaerolineae,o:OPB11	19