A tetrameric protein contains
A)four different subunits.
B)four identical subunits.
C)three subunits and one prosthetic group.
D)A or B only.
E)A,B or C.

Question

Quizplus · Accepted Answer

A tetrameric protein can be composed of either four identical subunits or four different subunits, making both A and B correct. However, the presence of a prosthetic group does not define a protein as tetrameric based on the number of subunits.

A Tetrameric Protein Contains