>Exon921 actgattatcaattcactgataagctcacactgcctgcccaactcaattcatcgcaactt cttctccctgcttttttttgccatgaattcgacggtggcttcccgtttctcatggggact cattctggcgtcgatcgattttttggcgtgcctactgttcgcctgcctgcatgatggaac tttcaaattcgcgaattttacttcgcaatttggcgatttttcgttttttacgag