What is the Following Terms Refers to a Protein with 2

Question

What is the following terms refers to a protein with 2 different polypeptide chains?
A)monomeric protein
B)homodimeric protein
C)heterodimeric protein
D)trimeric protein

Accepted Answer

A heterodimeric protein is a protein with 2 different polypeptide chains. Monomeric proteins have only one chain, homodimeric proteins have two identical chains, and trimeric proteins have 3 chains.