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Table 3 Relative abundance of significant OTUs in the four feed efficiency groups

From: Microbial community profiles of the colon from steers differing in feed efficiency

OTU ID

Classification

Percentage of total sequencesa

SEM

P valueb

No. of steers with detectable taxonc

ADGHigh–ADFIHigh

ADGHigh–ADFILow

ADGLow–ADFILow

ADGLow–ADFIHigh

denovo26989

Bacteroides

0.0163

0.0026

0.0013

0.0040

0.0034

0.0475

17

denovo77346

Blautia

0.0028

0.0003

0.0007

0.0014

0.0006

0.0499

19

denovo8562

Butyrivibrio

0.0003

0.0021

0.0009

0.0029

0.0004

0.0240

20

denovo24149

Butyrivibrio

0.0003

0.0016

0.0005

0.0018

0.0004

0.0471

16

denovo8243

Clostridium

0.0298

0.0018

0.0022

0.0009

0.0066

0.0446

23

denovo8936

Coprococcus

0.0063

0.0017

0.0011

0.0010

0.0009

0.0323

15

denovo67746

Coprococcus

0.0061

0.0014

0.0029

0.0009

0.0011

0.0441

19

denovo33574

Dorea

0.0001

0.0010

0.0010

0.0025

0.0003

0.0225

18

denovo12537

Family Bacteroidaceae

0.0001

0.0019

0.0009

0.0013

0.0004

0.0500

15

denovo66919

Family Christensenellaceae

0.0043

0.0086

0.0030

0.0015

0.0014

0.0442

23

denovo66901

Family Christensenellaceae

0.0021

0.0121

0.0109

0.0029

0.0024

0.0463

18

denovo28680

Family Clostridiaceae

0.0086

0.0010

0.0016

0.0019

0.0017

0.0460

19

denovo23600

Family Lachnospiraceae

0.0641

0.0126

0.0175

0.0210

0.0086

0.0279

29

denovo25904

Family Lachnospiraceae

0.0018

0.0023

0.0039

0.0009

0.0006

0.0472

23

denovo67326

Family Lachnospiraceae

0.0024

0.0005

0.0012

0.0005

0.0004

0.0482

16

denovo43262

Family Lachnospiraceae

0.0084

0.0008

0.0025

0.0010

0.0018

0.0487

17

denovo6452

Family Lachnospiraceae

1.5328

0.1368

0.1559

0.0641

0.3227

0.0495

30

denovo37795

Family Lachnospiraceae

0.0021

0.0016

0.0007

0.0039

0.0007

0.0496

21

denovo25335

Family Lachnospiraceae

0.0085

0.0028

0.0022

0.0028

0.0017

0.0499

23

denovo13622

Family Peptostreptococcaceae

0.0001

0.0019

0.0013

0.0011

0.0004

0.0499

16

denovo34577

Family Rikenellaceae

0.0009

0.0067

0.0384

0.0033

0.0077

0.0485

18

denovo11639

Family Rikenellaceae

0.0155

0.0367

0.0567

0.0185

0.0104

0.0497

26

denovo50904

Family Ruminococcaceae

0.0013

0.0063

0.0033

0.0005

0.0007

0.0029

20

denovo53814

Family Ruminococcaceae

0.0045

0.0011

0.0013

0.0008

0.0006

0.0246

19

denovo11996

Family Ruminococcaceae

0.0004

0.0004

0.0019

0.0004

0.0003

0.0387

15

denovo43427

Family Ruminococcaceae

0.0044

0.0010

0.0022

0.0009

0.0007

0.0416

20

denovo6911

Family Ruminococcaceae

0.0061

0.0011

0.0014

0.0018

0.0010

0.0421

22

denovo71254

Family Ruminococcaceae

0.1496

0.5316

0.4293

0.2538

0.0697

0.0440

30

denovo9573

Family Ruminococcaceae

0.0023

0.0076

0.0133

0.0044

0.0019

0.0445

21

denovo19097

Family Ruminococcaceae

0.0024

0.0160

0.0135

0.0075

0.0028

0.0447

26

denovo30835

Family Ruminococcaceae

0.0005

0.0010

0.0021

0.0003

0.0004

0.0448

15

denovo46467

Family Ruminococcaceae

0.0023

0.0320

0.0111

0.0033

0.0062

0.0458

20

denovo38547

Family Ruminococcaceae

0.0103

0.0078

0.0051

0.0019

0.0017

0.0459

27

denovo359

Family Ruminococcaceae

0.0345

0.0047

0.0100

0.0124

0.0065

0.0466

27

denovo19227

Family Ruminococcaceae

0.0006

0.0034

0.0029

0.0016

0.0006

0.0470

22

denovo38238

Family Ruminococcaceae

0.3534

0.8847

0.6177

0.6599

0.1075

0.0476

30

denovo25283

Family Ruminococcaceae

0.0228

0.0595

0.0320

0.0288

0.0078

0.0478

29

denovo67138

Family Ruminococcaceae

0.0105

0.0015

0.0023

0.0030

0.0020

0.0478

18

denovo39456

Family Ruminococcaceae

0.0011

0.0056

0.0016

0.0016

0.0008

0.0479

21

denovo41445

Family Ruminococcaceae

0.0025

0.0125

0.0049

0.0009

0.0023

0.0479

23

denovo16744

Family Ruminococcaceae

0.0019

0.0072

0.0031

0.0016

0.0012

0.0479

20

denovo69598

Family Ruminococcaceae

0.0008

0.0050

0.0016

0.0013

0.0009

0.0486

16

denovo21045

Family Ruminococcaceae

0.0043

0.0035

0.0012

0.0009

0.0008

0.0487

19

denovo21464

Family Ruminococcaceae

0.0020

0.0013

0.0068

0.0016

0.0012

0.0492

17

denovo59669

Family Ruminococcaceae

0.2908

0.2518

0.1567

0.0961

0.0449

0.0492

30

denovo44398

Family Ruminococcaceae

0.0034

0.0094

0.0184

0.0051

0.0033

0.0492

20

denovo70020

Family Ruminococcaceae

0.0008

0.0115

0.0065

0.0038

0.0025

0.0499

18

denovo37453

Order Bacteroidales

0.0040

0.0004

0.0008

0.0010

0.0006

0.0433

15

denovo46578

Order Bacteroidales

0.0018

0.1288

0.0686

0.0301

0.0264

0.0469

19

denovo19773

Order Bacteroidales

0.0126

0.0024

0.0028

0.0053

0.0022

0.0473

22

denovo72787

Order Bacteroidales

0.0184

0.0018

0.0042

0.0073

0.0035

0.0475

16

denovo8377

Order Bacteroidales

0.0043

0.0006

0.0013

0.0011

0.0008

0.0482

18

denovo29245

Order Bacteroidales

0.0069

0.0005

0.0011

0.0029

0.0016

0.0499

16

denovo40203

Order Clostridiales

0.0048

0.0006

0.0006

0.0008

0.0008

0.0264

16

denovo23255

Order Clostridiales

0.0011

0.0038

0.0015

0.0054

0.0008

0.0414

23

denovo75811

Order Clostridiales

0.0019

0.0021

0.0036

0.0068

0.0010

0.0454

27

denovo70498

Order Clostridiales

0.0018

0.0075

0.0060

0.0020

0.0013

0.0480

19

denovo13252

Order Clostridiales

0.0049

0.0103

0.0078

0.0149

0.0021

0.0485

29

denovo40361

Order Clostridiales

0.0054

0.0009

0.0021

0.0015

0.0010

0.0498

15

denovo60620

Order Clostridiales

0.0025

0.0077

0.0042

0.0015

0.0013

0.0499

21

denovo40059

Order Clostridiales

0.0008

0.0021

0.0018

0.0004

0.0005

0.0499

16

denovo18789

Order Clostridiales

0.0019

0.0066

0.0023

0.0071

0.0013

0.0499

25

denovo43715

Order Clostridiales

0.0185

0.0052

0.0080

0.0110

0.0032

0.0500

29

denovo51765

Oscillospira

0.0025

0.0046

0.0134

0.0041

0.0022

0.0456

25

denovo26903

Prevotella

0.0050

0.0017

0.0027

0.0179

0.0030

0.0435

28

denovo23534

Prevotella copri

0.0230

0.0011

0.0051

0.0033

0.0049

0.0483

17

denovo60154

Pseudobutyrivibrio

0.0064

0.0007

0.0017

0.0025

0.0012

0.0476

21

denovo45407

Treponema

0.0010

0.0237

0.0161

0.0049

0.0049

0.0477

21

  1. aData is shown as LSMeans.
  2. b P values indicate groups that differ (P < 0.05).
  3. cPercentage of total sequences for steers with nondetectable OTUs were treated as 0.001%, and all data are defined as OTUs that are present in at least 50% of the samples.