Repeat unit A/T repeats 16 times in the reference sequence.
...CCTAGCTACTTGGGAGGCTGAGGCAGGAGAATCTCTTGAACCCGGGAGGCGGAGGTTGCAGTGAGCCAAGATCACACCACTGCACTTCAGTCTAGGTGAC
AAGAGCAAAACTCTGTCTCAAAAAAAAAAAAAAAAGGATATTATGAAGGCTACAGGGGAAGAGATGCATAGGGCGAGGTATGGGGGAAGGGGACATGAAG
CCTCCATGCCCTCTCCAGGCACCATCCTCCAGGAACCTCCACTGTCGTGAAGCCC...