>hg38:chr21:20250913-20251380
CACTGCAACCTCTGCCTCCTGGGTTCAAATGATTCTCCTGCCTCAGCCGCCCAAGTAACT
GGGATTACAGGTGCCCGCCACCATGCCAGGCTGATTTTTTTTTTTTTTGTATTTTTAGTA
AAGACGGGGTTTCACCGGGTTGGTGAGGCTGGTCTCAAACTCCTGAACTCAGGTGATCCA
CCCGTCTCGGACTCCCAAAGTGCTGGGATTACAGGCATGAGCCACTGCACCCGGCCAATA
CTTAAAATTTTTAATAATAAAGTCAGGGAATGAACCAGGCTCCCAAATGAAGATGCAGAA
AGCATAGCTAAGTATTATCTAATTTCATATATATATAAAGCTAAGCATTACCTAATTGTT
TATATATATAAAGCTAAGTATTATCTAGAGAGAGAGATATATATATTTACAGCAATTTAT
AAATAATGTAGCCACTGCACATAGCTTTAGAAAAATAGAAAATAAAGA