Table 2

Di-, tri-, and tetranucleotide SSRs in Syd. Simple sequence repeats in Syd were identified computationally and classified as di-, tri-, or tetranucleotide SSRs. The most frequent SSR types do not include base-shifted variants (e.g., the frequency for CGG/CCG does not include GGC/GCC and GCG/CGC SSRs). For distributions with variants, see Web site link 4.

SSROccurrencenMost frequent typeObserved/expected
(NN)n 11,4168 to 77AG/CT3013/1902
(NNN)n 28,6475 to 39CGG/CCG6373/954
(NNNN)n 8,2884 to 60CGAT407/65
Total48,351