>hg38:chr21:23876645-23876798
CAGTCTGGGGGACAGAGCAAGACTCTGTCAAATGAAAGGAAACGAAAGGAAAGGAGAGGA
GGGGAGAGGAGAGGAGAGGGGAGGGGAGGGGAGGGGAGGGGAGGGGAAAGGAAAGTTGTT
TAAACCACTGGTCTGAGGTCCTTTGTTATGGAGT