>hg38:chr21:30880985-30881504 CAGCTGGCAGGTCGTGGAGTCTTGATTCGCTCACTGGCTCCTACACACTTAGCAGGTTCT TCGGCAGCTGGACACGCAGGACTGCTGATACGTCCTGGAGACCCCACAGGCTGGCTGGCA GACAGTAGAGACTCCTCCCACTGGTTGGCAGACAGTAGAGATGCCGCCCACTGGTTGGCA GACACTGGAGATGCCTCCCAGGGGCTGACATCCACTAGAGACAAAGGTGAGCGGCCGGCT GTAGGTAGTTGAGCAGGGGTTGGAAATACAGGTAGTTTGTCGAGAGCAAGTCACCTGGCA AGGGTTGGAGACACATGAAGTTCGCCGGTAACAGGTTGGCTGGCAAGCAGTGGGCTCACA GCAGGTCTCTTGACAGTGGTCCAGGAGCCAAGAGCCAGTCTGGAAGGAACTGGGCAAACA GATGCCGCCCAGGCAGTCAGCATCAGTGGTGGAAGTCGTGGTAACTTGGGCCACTGGAAC AATGCAGCGTCCTCCAATGGGCCTGGAAGAGCAATTTCTT