Classify each characteristic as describing glycoproteins or proteoglycans. Glycoproteins Proteoglycans
i. Found in Golgi complexes, secretory gradualism and lysosomes.
ii. Include the heparin sulfate family.
iii. Exclusively located at the cell surface and in the extracellular matrix.
iv. May contain N-linked glycosidic bonds
v. Form highly specific sites for recognition and high affinity binding by lectins
vi. Sulfated glycosaminoglycan chains are covalently linked to an S residue