24.3 Immunoglobulin V domain Antigen binding genes are assembled eee ter Nn from their parts in ies (? lymphocytes H 1 Hin 1 domain Figure 24. 4 Heavy Light chair/CH2 C2 domain and light chains combine to generate Effector functions an immunoglobulin H5 with several discrete Cs domain d mains Heav chainy 消当Figure 24.4 Heavy and light chains combine to generate an immunoglobulin with several discrete domains. 24.3 Immunoglobulin genes are assembled from their parts in lymphocytes