>hg38:chr21:31472990-31473444 CCAGGCATCACCTGACCCTGGTACCAAAGATGCACGGTCTGGAGCTGGCAAGGGAATGGC CTCGGTAAACAGAAAGATGCTGTGGAGTTTCAGGCATTTTCTGGGGTTTTCCCACTCTGT TGTCTTCCCAGAATTAGTTACTTACAAAAAGAACATGGCAGCCAGGCACGGTGGCTCACG CCTGTAATCCCAGCACTTTGGGAGGCCAAGCGGGCAGATCACGAGGCCAGGAGATCGAGA CCATCCTGGCTAACACGGTGAAACCCCATCTCTACTAAAAAATACAAAAAATTAGCTGGG CGTGGTGGCGGGTGCCTGTAGTCCCAGCTACTCGGGAGGCTGAGGCAGGAGAATAGCGTG AGCCTGGGAGGCAGAGCTTGCAGTGAGCCGTGATCGTGCCACTGCACTCTAGGCTGGGGG ACAGATCAAGACTCCATCTCAAAAAAAAAAAAAAA