Sortase Is a Protein Enzyme of Bacteria That

Multiple Choice

Sortase is a protein enzyme of bacteria that

A) plays a key role in directing proteins to the periplasm.
B) catalyzes covalent attachment of some surface proteins to peptidoglycan.
C) directs secretion of proteins across the outer membrane.
D) functions by transporting flagellum proteins to their extracellular site of assembly.