EntityQ258658· pop 16· linked from 160 articlesprotein precursorSign in to saveprotein which after translation is cleaved into one or more smaller proteinsConnectionszymogenEntitymoleculeEntityproteinEntityInternational Standard Book NumberEntityenzymeEntitydigital object identifierEntityinsulinEntityendoplasmic reticulumEntitypeptideEntityQ180686EntityQ229883Entityprotein foldingEntityprotein domainEntitypost-translational protein modificationEntityN-terminusEntitysignal peptideEntityproopiomelanocortinEntityprohormoneEntityproinsulinEntityCategoriesPrecursor proteins