>Exon257499 cactcatccagttataactagtatgctccatattgtttcattcgagaagacaacttccct tgccgataaggcaaagcttttcgaaaagtgtcgagcagtgacgaataaatatccagagtt taagacaactcctttcgataccgaaatcggatttgctgatattattcttcaagtcccatt ggtcgttgcagt