#OTU ID	SRR15946431
SRR15946431_1	2228
SRR15946431_10	13
SRR15946431_2	612
SRR15946431_3	299
SRR15946431_4	231
SRR15946431_5	135
SRR15946431_6	61
SRR15946431_7	32
SRR15946431_8	18
SRR15946431_9	19