>hg38:chr21:39920803-39921032 GATGAAGACCATTTTTCTGGAAGTGCTATTTCCCACCATCCGTGAAGAGCCCTGGCTGCC GCCCCCATCCTGGTTGGCCTCACTGTGGGGCTGTGCCCCTCCCAGGATGGCTCCTTGGCA GAGGCCCCACCTGACAATCTTACCTCACACTCTCCAGCGGCCTGCTTTGCTCTTTGAATC TCTGAAATTCTATTACTTACTTGTGCATTTACCTTTCCATTTGTTTTCCT