Table 1 Summary of ARS-UCD1.2_Btau5.0.1Y reference genome.

From: Patterns of DNA variation between the autosomes, the X chromosome and the Y chromosome in Bos taurus genome

Chromosome

Length of chromosome [bp]

Number of genes

Number of genes/Mbp ratio

1

158,534,110

1216

7.67

2

136,231,102

1284

9.43

3

121,005,158

1287

10.64

4

120,000,601

593

4.94

5

120,089,316

1080

8.99

6

117,806,340

692

5.87

7

110,682,743

1264

11.42

8

113,319,770

898

7.92

9

105,454,467

800

7.59

10

103,308,737

1554

15.04

11

106,982,474

1620

15.14

12

87,216,183

1194

13.69

13

83,472,345

479

5.74

14

82,403,003

864

10.49

15

85,007,780

738

8.68

16

81,013,979

1127

13.91

17

73,167,244

446

6.10

18

65,820,629

948

14.40

19

63,449,741

526

8.29

20

71,974,595

387

5.38

21

69,862,954

412

5.90

22

60,773,035

845

13.90

23

52,498,615

1708

32.53

24

62,317,253

1048

16.82

25

42,350,435

1611

38.04

26

51,992,305

849

16.33

27

45,612,108

1665

36.50

28

45,940,150

982

21.38

29

51,098,607

733

14.34

X

139,009,144

1222

8.79

Y

43,300,181

206

4.76