What Are the Recognition Signals for Lysosomal Enzymes That Allow

Multiple Choice

What are the recognition signals for lysosomal enzymes that allow them to be localized correctly in lysosomes?

A) Lysosomal enzymes possess sulfated mannose residues on N-linked carbohydrate chains.
B) Lysosomal enzymes possess phosphorylated mannose residues on N-linked carbohydrate chains.
C) Lysosomal enzymes possess phosphorylated mannose residues on O-linked carbohydrate chains.
D) Lysosomal enzymes possess sulfated mannose residues on O-linked carbohydrate chains.
E) Lysosomal enzymes possess phosphorylated glucose residues on N-linked carbohydrate chains.