#OTU ID	SRR6458509
SRR6458509_1	118236
SRR6458509_10	12
SRR6458509_2	519
SRR6458509_3	180
SRR6458509_4	56
SRR6458509_5	50
SRR6458509_6	12
SRR6458509_7	16
SRR6458509_8	11
SRR6458509_9	18