The isoform which had an alternative exon 5 containing another 3’ splicing site, exhibited a high translational efficiency, and the product lack hydrophobic domains in the signal sequence of the N-terminus.
A isoforma que ten un exón 5 alternativo que contén outro sitio de empalme 3', ten unha alta eficacia traducional, e o produto carece dos dominios hidrofóbicos na secuencia sinal N-terminal.