>hg38:chr21:31491728-31491886
AATGTCATCCCCAAGTTTAGACATTAAATAAAACTGATTGATGAATCTACGAGACTTTGG
AGAAGAAAATCTTCCAAAGCAATTTTTTCAAGGATGGAGGTTGGTGGGGGAGACAGTGCT
AGATAAATCAGTACATAAATCATCTTGTTAAAGATAAGA