#OTU ID	SRR6473919
SRR6473919_1	45504
SRR6473919_2	2602
SRR6473919_3	46
SRR6473919_4	31
SRR6473919_5	37
SRR6473919_6	33
SRR6473919_7	40
SRR6473919_8	38
SRR6473919_9	22