>hg38:chr21:40908251-40908546 CATCTCTGTCCCTGGACATAATTCATCTCTCCCTTTCCCCCTCAAATCTCCCTCCCCTGC CTCTCACTGGGGAAGCTGTGAGAGGCTAGAGGGTAAGTGGCCTCAGGATGTGTTCATCAA GGTCAGCCTCCTGGCTCAGCAGAGGCAGAGACACCCCCACCAGGGCTCAACTGCACGTAA CCAGCTCTGTGAGTAAGCGGGGCTCTCTCATTCTCCCCAGTGGGGCTCAAAGTGGCAAGT CCCACATCTGAGTATCCATTATTCTTATTTCTTGATTAAATTGTGATGAAGCAAGG