Which of the following determines the class of immunoglobulin?
Based on the constant region of the heavy chains (g, a, m, d and e);Ig has been classified into five types; lgG, IgA, IgM, IgD and IgE respectively. Differences inheavy chain (H chain) polypeptides allow these immunoglobulinsto function in different types of immune responses and at paicular stages of the immune response.
L-chain
H-chain
J-chain
Variable region
Immunology Pa 1 (Immune Response, Antigen-Antibody Reactions, Hypersensitivity, Structure of Immune System, Immunodeficiency Disorders)