Repeat unit T/A repeats 13 times in the reference sequence.
...CACAGCCTCTCTCCAGGGCTAGACTTGCCAGGTACAGTGTTGCCGCACAGCATTTGGGGCGCACTCATACTAGGAAGTTGTCATGTATCTGAGATTCACA
TTTAACTGGGTATCCTGTATTTTTTTTTTTTTCTAAATCTGGCAACTCCATTTATAGTCTCACTCTGCACAGATTTAAAAACCACAAACAGAAGTAAATA
TCAAGTAGAGATAAAAAGGGAAAGTCAAATACAAATGGAAAGGAAGAATTGA...