>hg38:chr21:41805059-41805238 AGTGCTTTCATTTGTTGGTTTTGTGATGAAGTGACGCCCTGCCCCTACCTTCCCTCCAAT GGCCCCACTGAACGGGGTCCTCAGCACGCCCCATGTGTCCACAGGGGCCCTCCCACCAGC TCAGTGCGTCCTGCCCAAAAGTGAGTGACCTTCACCGCCCACACCCTGCTTACAGCAGTT