#OTU ID	SRR1773970
SRR1773970_1	2978
SRR1773970_10	39
SRR1773970_11	24
SRR1773970_12	32
SRR1773970_13	30
SRR1773970_14	21
SRR1773970_15	31
SRR1773970_16	18
SRR1773970_17	21
SRR1773970_18	17
SRR1773970_19	22
SRR1773970_2	1661
SRR1773970_20	18
SRR1773970_21	32
SRR1773970_22	13
SRR1773970_3	237
SRR1773970_4	97
SRR1773970_5	104
SRR1773970_6	111
SRR1773970_7	138
SRR1773970_8	55
SRR1773970_9	55