>hg38:chr21:41982603-41983049 ATCACCGGGAGATGAGAAAGAGATGGGATAAACCAGCAGTGTTCCTGAGTTGAGGAGATG GAGCTGGGAGTCCAGGAAGGGAAAGGCGGCTAGGGTTCTAAGCATAGTGTGCTGGAAAAG GGAAAGCCTGAGAGTGAGCGAGCGCGCGCGCGAATGAACAAGAACGAACTCTGGAGGTCT GCAGAGAGGTCCCTTGACTCTTCAACATGTAAGGAAACTTCTTGAAGCTGGTTAAAAAAA AAAAGCAAACAAACAAAAAAACTCAACAAAACACATAAGCATTAGAAGGAACAATCCCTG GAGTTCATACAGTGCTTGAAGTAATTCAAGGGCATTGAGTACAGGGGGTGTACTTGCCTC AGTAACGGAACAAAATTAGCCCGCATTTAAATTCTGCTCTGATCCCATTTAATACCATTT AAAAGCAAAACCTGGATAAAATGGTTT