#OTU ID	Taxonomy	Count
SRR18330227_1	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Desulfobacterales,f:Desulfobacteraceae,g:Desulfococcus	3
SRR18330227_2	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Syntrophobacterales,f:Syntrophobacteraceae	22
SRR18330227_3	k:Bacteria,p:Proteobacteria,c:Deltaproteobacteria,o:Desulfarculales,f:Desulfarculaceae	4
SRR18330227_4	k:Bacteria,p:Nitrospirae,c:Nitrospira,o:Nitrospirales,f:[Thermodesulfovibrionaceae],g:BD2-6	6
SRR18330227_5	k:Bacteria,p:Chloroflexi,c:Anaerolineae	9