Table 3. Summary of simple sequence repeat (SSR) types in the P. yessoensis transcriptome.
SSR Type | No. of SSR-containing ESTs | No. of SSRs | % of total SSRs |
Di-nucleotides | 557 | 580 | 21.1% |
Tri-nucleotides | 936 | 1,084 | 39.4% |
Tetra-nucleotides | 404 | 426 | 15.5% |
Penta-nucleotides | 387 | 401 | 14.6% |
Hexa-nucleotides | 245 | 257 | 9.4% |
Total | 2,480 | 2,748 | 100% |