>Exon20421 gtggtacggatagagaaggaaacgcactactcgtaatctcaacatctcaagtacaagaat gctcgtacgagaatttagtgtctcttcttgctcttttatcagatacccttccgccttcta cactattcactgtacttttggatacacgacatattcaattaaaacaactgaaattctatt tgagagcatgccag