>hg38:chr21:18009720-18010275 CTAATAAAAATACAAAAAATTAGCCGGGCGTGGTGGTAGGTGCCTGTAGTCCCAGCTACT CGGGAGGCTGAGACAGGAGAATGGCGTGAACCTGGGAAGCGGAGCTTGCAGTGAGCTGAG ATCGAGCCACTGCACTCCAGCCTGGGCGACAGAGCCAGACTCCGTCTCAAAAAAAAAAAA ATAACATTTGGGTATCAATCAGGAAGGCTGGAGATATGGACACAGGGCAAATAAAGCCAA ACAGACACAGAGATATGATTTACACTGTTTTGAAATCACTGCCATGTTCAAATTTTCATA TGGCCAACTTCTGCTCATAATTAGAATTATTAAAAAGAAAACTGGTTCAATCGAGACCAT CCTGGCTAACAGGGTGAAACCCCGTCTCTACTAAAATACAAAAAAAAAAAAAAAAAAAAA AAAAAAAAATTAGCCGGGCGTGGTGGCGGGCCCTGTAGTCCCAGCTACCCAGGAGGCTGA GACAGGAGAATGGCGGGAACCCGGGAGGTGGAGCTTGCAGTGAGCCGAGATCGCGCCACT GGACTCCAGCCTGGGC