>hg38:chr21:39888414-39888743 ACTGATGGATAAGTGGGGGGAGCGTGGCTGCTGGGTCCAGGCTCCTTAGATGTGGCCAGT AGGAGGCATGGATTATCATTTTTCTTTGGCAGGGAGGGAACTGAGACTTCAATGAGGAAT TTCTCCAGTGATACGCAGCTGGTGGGGACAGTCAGTGGTTGGCACACCTCCCTCAAGAGC TGACAGCGGTGTGAGTTAGGGGACTCCCCCGCTGCCCCCGATGTCAATCATTCTTGGGTC TCAGCTCCTCCCCTCCACGCTGAGATGGTTGCTTTATTCTCTGCCCGGCCCTCCAGGCTG TGAGCCACCAAAGTGGAAGCAGTGGGTCCC