>hg38:chr21:40378457-40378940 TTGCAACGTCAAAGATTATCCTATGGAAAAACTCAGAAGTGCACACTTTGACGTTCACCC CCAAATGCACGGATGCATAATTTAACAATGAAAACTTATTTTTTTTTTTTTTTTTTTTTT TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTGAGACGGAGTCTCGCTCTGTCGCCCAG GCTGGAGTGCAGTGGCGCGATCTCGGCTCACTGCAAGCTCCGCCTCCCAGGTTCACGCCA TTCTCCTGCCTCAGCCTCCCGAGTAGCTGGGACTACAGGCGCCCGCTACCACGCCCGGCT AATTTTTTTTGTATTTTTAGTAGAGACGGGGTTTCACCGTGTTAGCCAGGATGGTCTCGA TCTCCTGACCTCGTGATCCGCCCGCCTCGGCCTCCCAAAGTGCTGGGATTACAGGCGTGA GCCACCGCGCCCGGCCAACAATGAAAACTTATACATAAACCTGAATGCCAATCAAGGGAT AAAT