#Database_OTU	Count	Abundance	Taxonomy
4329571	30	0.00344111	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Porphyromonadaceae;	Parabacteroides;	Unclassified;	otu_4329571
4449851	16	0.000917629	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Enterobacteriaceae_Group;	Unclassified;	otu_4449851
185090	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnospiraceae_Group;	Unclassified;	otu_185090
134762	1	2.86759e-05	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	S24_7;	S24_7_Group;	Unclassified;	otu_134762
332732	78	0.00894688	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_332732
337494	1	5.73518e-05	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnospiraceae_Group;	Unclassified;	otu_337494
3256931	1	5.73518e-05	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_3256931
185884	2	0.000229407	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Blautia;	producta;	otu_185884
2897325	53	0.00607929	Bacteria;	Proteobacteria;	Deltaproteobacteria;	Desulfovibrionales;	Desulfovibrionaceae;	Bilophila;	Unclassified;	otu_2897325
544824	1	1.63862e-05	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Trabulsiella;	farmeri;	otu_544824
179657	3	0.000344111	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnoclostridium;	Unclassified;	otu_179657
338845	1	2.86759e-05	Bacteria;	Firmicutes;	Bacilli;	Lactobacillales;	Lactobacillaceae;	Lactobacillus;	Unclassified;	otu_338845
243185	1	5.73518e-05	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Aeromonadales;	Aeromonadaceae;	Aeromonas;	Unclassified;	otu_243185
315430	1	2.86759e-05	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	S24_7;	S24_7_Group;	Unclassified;	otu_315430
364029	3556	0.407886	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_364029
114510	1	2.86759e-05	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Escherichia;	coli;	otu_114510
174882	6	0.000688221	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Blautia;	producta;	otu_174882
100344	226	0.025923	Bacteria;	Proteobacteria;	Epsilonproteobacteria;	Campylobacterales;	Helicobacteraceae;	Helicobacter;	Unclassified;	otu_100344
330989	4	0.000458814	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Blautia;	producta;	otu_330989
191483	3	0.000172055	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_191483
4469576	1	2.86759e-05	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnoclostridium;	Unclassified;	otu_4469576
3439403	1	5.73518e-05	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_3439403
3857424	3	0.000344111	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnoclostridium;	Unclassified;	otu_3857424
362997	1	0.000114704	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	uniformis;	otu_362997
171079	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Ruminococcaceae;	Ruminococcus;	Unclassified;	otu_171079
580629	1	1.91173e-05	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_580629
513445	2	0.000229407	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_513445
182984	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Ruminococcaceae;	Ruminiclostridium;	Unclassified;	otu_182984
172389	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnospiraceae_Group;	Unclassified;	otu_172389
4094866	3	0.000344111	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnoclostridium;	Unclassified;	otu_4094866
549756	2	5.73518e-05	Bacteria;	Firmicutes;	Bacilli;	Lactobacillales;	Lactobacillaceae;	Lactobacillus;	Unclassified;	otu_549756
299267	1	5.73518e-05	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Escherichia_Shigella;	Unclassified;	otu_299267
205904	1	1.91173e-05	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_205904
182255	9	0.000172055	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_182255
4454257	1	0.000114704	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Enterobacter;	hormaechei;	otu_4454257
162639	155	0.00444476	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	S24_7;	S24_7_Group;	Unclassified;	otu_162639
344525	7	0.000802925	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	eggerthii;	otu_344525
228556	4	0.000229407	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Enterobacter;	Unclassified;	otu_228556
196386	5	0.000573518	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Rikenellaceae;	Alistipes;	Unclassified;	otu_196386
47365	6	0.000688221	Bacteria;	Firmicutes;	Bacilli;	Lactobacillales;	Lactobacillaceae;	Lactobacillus;	Unclassified;	otu_47365
2497335	1	0.000114704	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Porphyromonadaceae;	Parabacteroides;	distasonis;	otu_2497335
1508541	3	0.000172055	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_1508541
342014	4	0.000114704	Bacteria;	Firmicutes;	Bacilli;	Lactobacillales;	Lactobacillaceae;	Lactobacillus;	Unclassified;	otu_342014
179067	3	0.000344111	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnospiraceae_Group;	Unclassified;	otu_179067
560336	6	0.000688221	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_560336
335967	2	5.73518e-05	Bacteria;	Firmicutes;	Bacilli;	Lactobacillales;	Lactobacillaceae;	Lactobacillus;	Unclassified;	otu_335967
194670	1	1.91173e-05	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_194670
231787	3	0.000344111	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Escherichia_Shigella;	Unclassified;	otu_231787
177343	3	0.000344111	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_177343
295053	1	5.73518e-05	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Escherichia_Shigella;	Unclassified;	otu_295053
1684221	2	0.000229407	Bacteria;	Proteobacteria;	Deltaproteobacteria;	Desulfovibrionales;	Desulfovibrionaceae;	Desulfovibrio;	C21_c20;	otu_1684221
4303423	1	0.000114704	Bacteria;	Cyanobacteria;	4C0d_2;	YS2;	Unclassified;	Unclassified;	Unclassified;	otu_4303423
174337	22	0.00084116	Bacteria;	Verrucomicrobia;	Verrucomicrobiae;	Verrucomicrobiales;	Verrucomicrobiaceae;	Akkermansia;	muciniphila;	otu_174337
187962	2	5.73518e-05	Bacteria;	Firmicutes;	Bacilli;	Lactobacillales;	Lactobacillaceae;	Lactobacillus;	Unclassified;	otu_187962
261350	3	8.60277e-05	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	S24_7;	S24_7_Group;	Unclassified;	otu_261350
331697	20	0.000382345	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Enterobacter;	nbw72c09c1;	otu_331697
187233	1	2.86759e-05	Bacteria;	Firmicutes;	Bacilli;	Lactobacillales;	Lactobacillaceae;	Lactobacillus;	Unclassified;	otu_187233
4465472	3	0.000344111	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnoclostridium;	NLAE_zl_C196;	otu_4465472
184209	4	0.000114704	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_184209
189807	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Blautia;	producta;	otu_189807
1105376	1408	0.161503	Bacteria;	Proteobacteria;	Betaproteobacteria;	Burkholderiales;	Alcaligenaceae;	Sutterella;	Unclassified;	otu_1105376
4029632	16	0.000917629	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_4029632
149749	2	0.000229407	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Blautia;	producta;	otu_149749
194041	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Blautia;	producta;	otu_194041
336632	6	0.000229407	Bacteria;	Verrucomicrobia;	Verrucomicrobiae;	Verrucomicrobiales;	Verrucomicrobiaceae;	Akkermansia;	muciniphila;	otu_336632
3154070	6	0.000688221	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_3154070
819999	2	0.000229407	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Enterobacteriaceae_Group;	Unclassified;	otu_819999
564806	2	0.000229407	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnoclostridium;	Unclassified;	otu_564806
355746	4938	0.141602	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	S24_7;	S24_7_Group;	Unclassified;	otu_355746
181953	29	0.0033264	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	uniformis;	otu_181953
1656581	7	0.000200731	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnoclostridium;	Unclassified;	otu_1656581
366797	2259	0.0647788	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnoclostridium;	Unclassified;	otu_366797
236821	2	5.73518e-05	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Citrobacter;	sp._R11_2;	otu_236821
290362	7	0.000802925	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Blautia;	producta;	otu_290362
4384058	5	0.000143379	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Salmonella;	Unclassified;	otu_4384058
4357712	5	0.000573518	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_4357712
381666	1	0.000114704	Bacteria;	Cyanobacteria;	4C0d_2;	YS2;	Unclassified;	Unclassified;	Unclassified;	otu_381666
3272632	22	0.000360497	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_3272632
1736067	4	0.000458814	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	uniformis;	otu_1736067
197924	1	2.86759e-05	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	uniformis;	otu_197924
4335484	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Blautia;	producta;	otu_4335484
199716	1	0.000114704	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_199716
186841	2	5.73518e-05	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_186841
192342	4	0.000458814	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Enterobacter;	Unclassified;	otu_192342
332364	264	0.0302817	Bacteria;	Firmicutes;	Bacilli;	Lactobacillales;	Lactobacillaceae;	Lactobacillus;	Unclassified;	otu_332364
262801	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnospiraceae_Group;	Unclassified;	otu_262801
4369327	14	0.000401463	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_4369327
326865	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Blautia;	producta;	otu_326865
193591	25	0.00143379	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_193591
589277	2	0.000229407	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_589277
303452	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Blautia;	Unclassified;	otu_303452
746679	1	5.73518e-05	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Trabulsiella;	Unclassified;	otu_746679
3940440	3	0.000344111	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_3940440
359376	1	3.82345e-05	Bacteria;	Verrucomicrobia;	Verrucomicrobiae;	Verrucomicrobiales;	Verrucomicrobiaceae;	Akkermansia;	muciniphila;	otu_359376
220970	1	1.63862e-05	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Enterobacter;	Unclassified;	otu_220970
197225	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Blautia;	producta;	otu_197225
4435396	2	0.000114704	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_4435396
276149	3695	0.0706383	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Porphyromonadaceae;	Parabacteroides;	Unclassified;	otu_276149
4402960	1	0.000114704	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	uniformis;	otu_4402960
190638	1	0.000114704	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_190638
350277	38	0.00435874	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	uniformis;	otu_350277
4463892	1	5.73518e-05	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_4463892
348362	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Blautia;	producta;	otu_348362
2545906	11	0.000252348	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Porphyromonadaceae;	Parabacteroides;	distasonis;	otu_2545906
270094	1	0.000114704	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_270094
180082	45	0.000645208	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Porphyromonadaceae;	Parabacteroides;	Unclassified;	otu_180082
291794	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnospiraceae_Group;	Unclassified;	otu_291794
312140	1	0.000114704	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_312140
266445	1	0.000114704	Bacteria;	Firmicutes;	Bacilli;	Lactobacillales;	Lactobacillaceae;	Lactobacillus;	Unclassified;	otu_266445
4232045	4	0.000229407	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_4232045
3082155	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnoclostridium;	Unclassified;	otu_3082155
2137001	14	0.00160585	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_2137001
1107461	1	5.73518e-05	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnospiraceae_Group;	Unclassified;	otu_1107461
2875735	2	0.000229407	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_2875735
2056188	2	0.000229407	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnoclostridium;	Unclassified;	otu_2056188
196057	10	0.00114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Blautia;	producta;	otu_196057
157327	4	0.000458814	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_157327
4372003	26	0.000497049	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Porphyromonadaceae;	Parabacteroides;	Unclassified;	otu_4372003
91557	13	0.00149115	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Enterobacter;	H3;	otu_91557
264734	1	2.86759e-05	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	S24_7;	S24_7_Group;	Unclassified;	otu_264734
1995182	4	0.000458814	Bacteria;	Firmicutes;	Bacilli;	Lactobacillales;	Lactobacillaceae;	Lactobacillus;	gasseri;	otu_1995182
806686	1	0.000114704	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Enterobacter;	sp._enrichment_culture_clone_HSL19;	otu_806686
318320	11	0.000315435	Bacteria;	Firmicutes;	Bacilli;	Lactobacillales;	Lactobacillaceae;	Lactobacillus;	Unclassified;	otu_318320
509452	1177	0.0337515	Bacteria;	Firmicutes;	Bacilli;	Lactobacillales;	Lactobacillaceae;	Lactobacillus;	Unclassified;	otu_509452
320197	3	0.000344111	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Pseudobutyrivibrio;	Unclassified;	otu_320197
577170	2	0.000229407	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_577170
4378081	20	0.00229407	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Bacteroidaceae;	Bacteroides;	Unclassified;	otu_4378081
4308591	4	7.64691e-05	Bacteria;	Bacteroidetes;	Bacteroidia;	Bacteroidales;	Porphyromonadaceae;	Parabacteroides;	Unclassified;	otu_4308591
345540	2	3.27725e-05	Bacteria;	Proteobacteria;	Gammaproteobacteria;	Enterobacteriales;	Enterobacteriaceae;	Enterobacter;	Unclassified;	otu_345540
301960	1	0.000114704	Bacteria;	Firmicutes;	Clostridia;	Clostridiales;	Lachnospiraceae;	Lachnospiraceae_Group;	Unclassified;	otu_301960