Table 2 Repeat motif type distribution in ≥15 bp and ≥18 bp genic-SSRs

Perfect

Mono-

129

1.99

21

0.57

Di-

2,592

39.97

1,764

48.01

Tri-

1,845

28.45

770

20.96

Tetra-

335

5.17

78

2.12

Penta-

652

10.05

109

2.97

Hexa-

932

14.37

932

25.37

Total

6,485

100.00

3,674

100.00

Imperfect

Mono-

82

37.27

77

38.31

Di-

137

62.27

123

61.19

Tri-

1

0.45

1

0.50

Total

220

100.00

201

100.00

Compound

Perfect

Mono-Mono-

35

14.29

22

9.78

Di-Di-

199

81.22

193

85.78

Tri-Tri-

4

1.63

4

1.78

Mono-Di-

4

1.63

3

1.33

Mono-Tri-

2

0.82

2

0.89

Di-Tri-

1

0.41

1

0.44

Total

245

100.00

225

100.00

Imperfect

Mono-Mono-

12

3.21

12

3.53

Di-Di-

352

94.12

318

93.53

Tri-Tri-

6

1.60

6

1.76

Mono-Di -

1

0.27

1

0.29

Mono-Tri-

1

0.27

1

0.29

Di-Tri-

2

0.53

2

0.59

Total

374

100.00

340

100.00

Total

7,324

4,440