>hg38:chr21:18748459-18748763 TGTCCTCCTGGGCCCCTGAGAGTACAGAGATACCCAGTTCCACAGCCACAGCTTCGGTGG CTGCAGCTGTGCCTAGGAGGGTGGGGGTCCTGTCTTCTCCTGGACCCCAAGAGCACAGGG ATGCCTGGGTCCACAGCCATGGCTGGGTGGCTGTGGCTGCATGCAGGTAGCACGAGGCTC CTGCTCTGCCAGCTTAGAAGGGGCTAGGCTTCTGCCTGTTCCTGGATCCCACTGGCTCAG TGGAGCACACAGCCCTGGCTGCGCCTCCCCAACTTTAGCTGGCATCATGGCAACAGTTGC TCCAG