c:\test>sort 845226.fasta >uc002yje.1 chr21:13973492-13976330 >uc002yje.1 chr21:13973492-13976330 >uc002yje.1 chr21:13973492-13976330 acgcgccctacactctggcatgggggaaaaaacccggccccgcagagccctgga acgcgccctacactctggcatgggggaacccggccccgcagagccctgga acgcgccctacactctggcatgggggaacccggccccgcagagggccctgga cccctgccccaccgcaccctggattactgcacgccaagaccctcacctga cccctgccccaccgcaccctggattactgcacgccaagaccctcacctga cccctgccccaccgcaccctggattactgcacgccaagaccctcacctga CTCTGACATTGGAGGACTCCTCGGCTACGTCCTGGACTCCTGCACAAGAG CTCTGACATTGGAGGACTCCTCGGCTACGTCCTGGACTCCTGCACAAGAG CTCTGACATTGGAGGACTCCTCGGCTACGTCCTGGACTCCTGCACAAGAG