For each statement below, indicate whether the modification…

For each statement below, indicate whether the modification occurs in the ER, the Golgi, or both organelles. Sugars are covalently linked to a serine residue Glycosylation can occur only post-translationally Multiple sugars are added to a protein as a group Glycosylation status is used to monitor protein folding Final modification for targeting a protein to the lysosome Addition and removal of sugars from N-linked oligosaccharide

In eukaryotes, proteins synthesized in the cytosol are trans…

In eukaryotes, proteins synthesized in the cytosol are transported into their target organelle through one of two transport mechanisms: gated transport and transmembrane transport. Identify one organelle that acquires proteins through a transmembrane transport mechanism and one organelle that acquires proteins through gated transport. Make sure to clearly indicate the transport mechanism for the organelle identified.