>hg38:chr21:19470674-19470921
CCCATAAACTGGCCCCAAAACTGCCCATAAACAAAATCTCTGCAGCACTGTGACATGCTT
GTGATGGCCATGACGCCCACTCTGGAAGGTTTTCAGTTTACTAGGATGAGGGCAAGGAAC
ACCCGGCCCACCCAGGGCAGAAAACCGCTTAAAGGTGTTCCTGAACCACAAACCATAGCA
TGAGCGATCTTTGCCTTAAGGACATGTTCCTGCTGCAGATAACGAGCCAGACCTGTCCCT
TTATTTCG