>Exon257500
cactcatccagttataactagtatgctccatattgtttcattcgagaagacaacttccct
tgccgataaggcaaagcttttcgaaaagtgtcgagcagtgacgaataaatatccagagtt
taagacaactcctttcgataccgaaatcggatttgctgatattattcttcaagtcccatt
ggtcgttgcagt