Table 2

Repeat motif type distribution in ≥15 bp and ≥18 bp genic-SSRs
Repeat motif type SSRs ≥15 bp SSRs ≥18 bp
Number Frequency (%) Number Frequency (%)
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

Zhang et al.

Zhang et al. BMC Genomics 2012 13:316   doi:10.1186/1471-2164-13-316

Open Data