Table 4. Frequency distribution of di—and tri- nucleotide motif repeats in peanut.
| Di-nucleotide | Number of repeat motifs | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 5 | 6 | 7 | 8 | 9 | 10 | >10 | Total | Percentage | |
| AC/GT | 0 | 52 | 12 | 12 | 7 | 1 | 3 | 87 | 9.4 |
| AG/CT | 0 | 170 | 122 | 91 | 64 | 52 | 199 | 698 | 75.2 |
| AT/AT | 0 | 62 | 32 | 17 | 7 | 4 | 21 | 143 | 15.4 |
| Total | 0 | 284 (30.6%) | 166 (17.9%) | 120 (12.9%) | 78 (8.4%) | 57 (6.1%) | 223 (24.0%) | 928 | - |
| Tri-nucleotide | |||||||||
| AAG/CTT | 202 | 124 | 45 | 30 | 20 | 9 | 17 | 447 | 39.1 |
| AAT/ATT | 86 | 34 | 20 | 10 | 2 | 1 | 9 | 162 | 14.2 |
| ACC/GGT | 46 | 22 | 16 | 6 | 1 | 0 | 1 | 92 | 8.1 |
| ACG/CGT | 7 | 4 | 1 | 0 | 1 | 0 | 0 | 13 | 1.1 |
| ACT/AGT | 10 | 1 | 2 | 1 | 0 | 0 | 1 | 15 | 1.3 |
| AGC/CTG | 40 | 14 | 4 | 2 | 2 | 0 | 0 | 62 | 5.4 |
| AGG/CCT | 44 | 20 | 2 | 5 | 1 | 0 | 0 | 72 | 6.3 |
| ATC/ATG | 90 | 35 | 17 | 8 | 5 | 5 | 3 | 163 | 14.3 |
| CCG/CGG | 20 | 8 | 1 | 0 | 0 | 0 | 0 | 29 | 2.5 |
| Total | 590 (51.6%) | 286 (25.04%) | 117 (10.2%) | 65 (5.7%) | 36 (3.2%) | 15 (1.3%) | 33 (2.9%) | 1142 | - |