Table 3 Sequence characteristics of the centromere regions of A. distichum and F. ovata chromosomes

From: Structure and evolution of the Forsythieae genome elucidated by chromosome-level genome comparison of Abeliophyllum distichum and Forsythia ovata (Oleaceae)

Species

Chr.

Centromere

Number

length

OlSRs

DNA TE

Ty1/Copia FL-LTR-RT

Ty3/Gypsy FL-LTR-RT

LINE

SINE

rDNA

Gene

(bp)

 

hAT-Ac

CMC-EnSpm

MuLE-MuDR

PIF-Harbinger

hAT-Tag1

SIRE

Angela

Tork

Ale

TAR

OTA-Athila

OTA-Tat

CRM

Tekay

Reina

  

45S

5S

 

A.distichum

1

2,932,795

337

93

95

124

61

41

0

1

2

2

0

1

3

4

0

0

58

0

1

0

82

2

3,726,212

1675

153

86

89

81

26

2

1

4

5

6

6

3

0

1

0

68

0

8

0

121

3

3,948,855

80

176

117

159

103

50

0

1

2

1

2

5

4

1

1

1

75

0

11

0

135

4

3,930,359

0

172

148

158

103

57

3

0

1

3

3

8

1

1

1

0

87

0

6

1

169

5

2,481,776

653

108

109

76

51

19

0

0

1

2

1

1

6

0

0

1

31

0

2

0

104

6

2,957,085

427

98

98

86

67

33

0

1

1

1

1

3

3

4

1

0

84

0

0

0

94

7

3,508,844

382

156

91

144

58

20

3

2

1

1

6

5

6

0

2

1

70

0

0

0

139

8

2,782,583

248

113

80

116

98

33

2

2

1

1

1

1

3

2

0

0

56

0

0

0

89

9

2,439,019

692

99

86

73

41

13

0

3

0

1

1

5

4

0

1

0

38

0

0

0

99

10

3,404,644

2065

147

117

231

50

29

2

3

3

0

0

0

5

3

1

1

36

0

13

2

124

11

3,926,280

8218

110

120

198

59

20

4

2

1

2

2

11

4

1

1

0

55

0

6

2

143

12

4,177,421

1431

203

74

149

114

63

1

1

3

3

1

4

1

2

1

0

106

0

2

0

137

13

4,314,939

1092

215

120

169

126

26

6

2

6

4

0

6

10

1

0

2

67

0

3

0

215

14

4,254,259

0

224

122

215

104

40

1

2

3

6

3

12

5

2

1

0

67

0

11

0

189

F.ovata

1

2,456,292

389

176

206

112

39

45

2

1

0

4

1

2

2

0

2

0

151

8

2

1

85

2

3,865,346

126

251

146

237

94

84

2

2

4

6

1

4

6

0

2

0

297

19

4

2

190

3

3,808,853

4113

173

140

110

40

28

7

6

0

2

0

6

2

1

2

2

201

12

2

0

88

4

4,626,475

141

262

251

194

68

41

4

1

4

2

3

3

4

2

4

2

248

11

0

1

120

5

3,351,558

65

180

184

153

37

9

3

0

2

0

0

7

2

4

1

0

145

2

0

1

81

6

4,838,040

3305

182

340

175

42

50

1

3

1

6

3

5

6

4

9

1

206

11

2

3

120

7

3,353,888

2349

195

105

107

67

33

4

3

0

1

1

1

3

2

4

1

194

9

2

6

88

8

4,414,342

8155

199

172

177

39

20

1

0

1

1

3

5

3

2

0

1

175

10

0

1

82

9

3,236,852

0

229

112

151

50

30

3

2

3

2

4

3

4

0

1

1

158

16

0

1

93

10

4,495,998

216

236

245

213

73

37

3

1

3

4

0

5

1

1

2

0

213

27

4

5

163

11

4,279,319

4198

185

156

216

38

30

5

1

0

1

3

3

5

2

4

1

239

4

13

6

133

12

3,160,642

78

108

237

146

29

29

3

2

4

2

2

5

1

1

0

0

147

9

0

0

74

13

3,908,867

115

302

128

196

65

46

1

0

0

3

0

2

0

1

0

0

193

11

0

2

68

14

3,352,738

122

147

189

140

58

29

2

4

1

2

0

2

2

2

0

1

202

9

2

0

58

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