試題詳解

29. Which one described below is NOT true for protein structure?
(A) Hydrogen bonds are most important in secondary structure of protein.
(B) Reverse turn is often found connecting the strands of an antiparallel ẞ-sheet.
(C) The overall folding of a single protein subunit is called quaternary structure.
(D) A domain is a folded region of protein, often shared by proteins and has specific biological function.