For γ-Turns, which is of the following statement is correct

a. Consists of 5 amino acids

b. H-bond is seen between i and i+3

c. The conformation of i+1 is crucial 

d. dihedral angles of residue i+1 are (70, -60)

which is of the following statements are correct

TLS Online TPP Program

#Question id: 1647

#Unit 4. Cell Communication and Cell Signaling

A fragment antigen binding (Fab) fragment:

TLS Online TPP Program

#Question id: 1648

#Unit 4. Cell Communication and Cell Signaling

The complementarity determining regions (CDRs):

TLS Online TPP Program

#Question id: 1649

#Unit 4. Cell Communication and Cell Signaling

Which of the following gene clusters do NOT contribute to antigen binding?

TLS Online TPP Program

#Question id: 1650

#Unit 4. Cell Communication and Cell Signaling

Recombination of V, D, and J Ig gene segments:

TLS Online TPP Program

#Question id: 1651

#Unit 4. Cell Communication and Cell Signaling

Ig idiotypes are found:

TLS Online TPP Program

#Question id: 1652

#Unit 4. Cell Communication and Cell Signaling

With reference to the variable Ig domain, which of the following statements is FALSE?