>hg38:chr21:20914193-20914546 AATGATAAAATTATTTGTAACACATAACTGAGACAATTATGTAATTATAAAAACCTCCTT GGCCGGGCGCGGTGGCTCACACTTGTAATCCCAGCACTTTGGGAGGCCGAGGTGGGCGGA TCACGAGGTCAGGAAATCGAGACCATCCTGGCTAACACGGTGAAACCCCGTCTCTACTAA AAATACAAAAAATTAGCCGGGCGTGGTGGCGGGCGCCTGTAGTCCCAGCTACTCGGGAGG CTGAGGCAGGAGAATGGCGCAAACCCGGGAGGCGGATCTTGCAGTGAGCCGAGATCAGGC CACTGCACTCCAGCCTGGGCGACTGAGGGAGACTCCGTCTCAAAAAAAAAGAAA