>Exon263891 gtttgaagaggcccaaagagggcgtgctgaagatcgtttgaagattgatgatcttttggt taccctttccaacctcgaagccgagatcaaccttctcaagagacgcatcgccctccttga ggaagaagttgctcgcctgaaaaaggaaaacttccggctcacatctgaactccaacgtgt tcgcatt