Table 2 Genome characteristics

 Total scaffold length (Mb)

55.59

56,80

52.18

58.16

51.95

 N50 contig (kb)

49.6

47.5

61.6

 N50 scaffold (kb)

800.5

113.7

303.4

104.3

 Scaffolds/Chromosomes

163

2129

508

29183

89

 GC-content (%)

42.33

43.91

42.9

41.1

42.72

 - coding (%)

49.86

49.85

49.75

54.12

 - non-coding (%)

39.09

40.87

39.52

38.12

 Percent coding (%)

30.06

33.84

33.08

28.78

 Average gene size (bp)

1367.7

1271.6

1269.4

1491

 Average gene density (gene/kb)

0.22

0.27

0.26

0.19

 Protein-coding genes

12212

13151

13674

10027

 Exons

38363

39806

41720

33423

 Average exon size

434.4

419.1

415.1

394.6

 Exons/gene

3.1

3

3.1

3.9

 tRNA genes

113 (29 mt^a)

117 (30 mt^a)

107 (29 mt^a)

nd

 SCPCH (246)

246

246

246

246

 CEGMAS (248)

248

248

247

247

 Secreted proteins ≥300aa

711

690

724

509

 Small secreted proteins <300aa

457

574

655

429

 Non-classical secreted proteins ≥300aa

77

90

89

61

 Small non-classical secr. proteins <300aa

63

167

196

63

 non-secreted protein

10904

11630

12010

8965

 All proteins

12212

13151

13674

10027

 Introns

26151

26655

28046

24747

 Introns/gene

2.6

2.5

2.5

2.9

 Average intron length (base)

80.5

82.4

83.1

118.5

 Average intergenic distance (bp)

3013

2319

2398

3398

 DNA Transposon

8.04%

4.27%

6.89%

7.64%

 LINE

0.39%

0.97%

0.44%

1.56%

 SINE

0.07%

0.11%

0.07%

0.15%

 LTR Retrotransposon

17.06%

7.84%

10.56%

27.41%

 Unclassified nonLTR-Retrotransposon

0.02%

0.03%

0.00%

0.07%

 Unclassified Retrotransposon

2.56%

3.35%

2.69%

2.54%

 Unclassfied

0.22%

0.60%

0.42%

1.36%

 Total TE class

28.21%

16.68%

20.88%

40.33%

 Simple sequence repeats

0.90%

1.03%

0.94%

2.57%

 Total excl. Tandem repeats

29.16%

17.79%

21.89%

43.07%

 Tandem repeats

8.27%

5.05%

7.38%

11.46%

 Total repeat coverage

31.23%

20.09%

24.00%

45.64%