Table 3

Number and frequency of six types of perfect SSR repeat motif in sesame
SSR motif unit Repeat motif number and frequency Most abundant type
SSR ≥15 bp SSR ≥18 bp
Mono- 2 (0.29%) 1 (0.18%) (A/T)n
Di- 3 (0.44%) 3 (0.54%) (AG/CT)n
Tri- 18 (2.62%) 18 (3.23%) (GAA/TTC)n
Tetra- 50 (7.28%) 33 (5.92%) (ATAC/GTAT)n
Penta- 184 (26.78%) 72 (12.93%) (AAAAG/CTTTT)n
Hexa- 430 (62.59%) 430 (77.20%) (GAAAAA/TTTTTC)n
Total 687 (100%) 557 (100%)

Zhang et al.

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

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