The secretory signal peptide is a ubiquitous protein - sorting signal that targets its passenger protein for translocation across the endoplasmic reticulum membrane in eukaryotes and the cytoplasmic membrane in prokaryotes.
Not exact matches
As the breast fills, compounds in the retained milk (FIL,
peptides, fatty acids, and other components)
signal the
secretory cells to slow down milk synthesis.
A number of proteins do not have
signal peptides (called leaderless proteins), and their
secretory pathway have not been elucidated thus far.