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Table 1 Sequence exchange events defined from whole genome skim sequencing. Detailing for the 12 Paragon × Chinese Spring samples skim sequenced; the sample number, CO and frequency defined using the 35K array, % of these events validated by skim sequencing, GCs identified with track lengths > 40,000,000 bp (representative of COs), > 20,000,000 bp, > 500,000 bp, 10,000–500,000 bp, 2000–10,000 bp, and 20–2000 bp. High-confidence GCs are defined as those where the specific array SNP allele that was used to make the call could be validated in the skim sequencing

From: Analysis of the recombination landscape of hexaploid bread wheat reveals genes controlling recombination and gene conversion frequency

Sample

CO frequency (35K array)

% of array COs validated by skim seq

GC frequency (35K array)

% array GC positions validated with skim sequence

% GC-specific SNP alleles validated with skim sequence

Track length

> 40

Mbp

Track length

> 20

Mbp

Track length > 500 kbp

High-confidence track length

> 500 kbp

Track length 10–500 kbp

High-confidence track length

10–500 kbp

Track length 2–10 kbp

High-confidence track length

2–10 kbp

Track length 20 bp–2 kbp

High-confidence track length

20 bp–2 kbp

0055

73

86.3

429

96.0

83.9

56

94

186

177

2884

898

4230

1158

15,262

5676

0334

70

91.4

507

96.8

86.9

55

88

337

321

10,017

8155

7687

4828

18,913

9543

0200

54

87.0

461

92.8

82.6

53

81

200

184

3433

1322

5251

1691

19,602

8609

0270

54

81.5

483

96.7

50.9

79

122

278

257

2907

1694

3721

1853

17,651

11,383

0008

65

98.5

413

94.2

85.2

43

72

215

197

3588

1630

5954

2508

26,063

13,451

0119

69

91.3

409

94.4

82.8

43

75

330

317

5926

3995

6097

2898

20,600

9961

0005

55

94.5

363

96.7

84.6

51

79

238

213

4303

2228

6002

2402

22,553

10,738

0018

52

92.3

386

94.3

87.0

58

101

241

218

2531

1148

4323

1773

18,583

10,225

0097

53

98.1

322

96.3

86.9

30

56

177

163

4296

1717

7203

2694

28,299

13,193

0004

34

88.2

378

97.9

86.6

47

73

217

202

3377

1701

5242

2206

20,889

10,829

0010

37

100

319

94.7

89.1

44

85

309

291

3292

1383

4926

1860

22,063

11,234

0281

39

79.5

306

97.7

89.4

66

102

212

196

2642

1097

3426

1195

13,612

5930