Question

per
Q.45 Identify the portion of antibodies in which variable amino acids are present:
Y
A) 2,2
B) 1,2
C) 1,3
D) 4,3​

Answer 1

Answer:

This variable region, composed of 110-130 amino acids, give the antibody its specificity for binding ... Within light and heavy chains, three hypervariable regions exist – HV 1, 2 and 3.