Immunoglobulins(Ig Globulins composed of H and L chains, or globulins function as antibody Immunoglobulins Antibody-containing serum is place in an electrical field Anti bodies migrated with the globular proteins
Immunoglobulins (Ig) Globulins composed of H and L chains, or globulins function as antibody. Immunoglobulins Antibody-containing serum is place in an electrical field Antibodies migrated with the globular proteins
The relationship between Ab&z Ig Al antibodies are immunoglobulins, but it is not certain that all immunoglobulins have antibody function
All antibodies are immunoglobulins, but it is not certain that all immunoglobulins have antibody function. The relationship between Ab & Ig
Distribution of antibody Antibody molecules are found in serum (account for approximately 20% of the total plasma protein ) in extravascular fluids. in exocrine secretions. and on the surface of some lymphocytes
Antibody molecules are found in serum (account for approximately 20% of the total plasma protein ), in extravascular fluids, in exocrine secretions, and on the surface of some lymphocytes. Distribution of antibody
Section 1 Structure of Ig Fab L Fab hinge CH1 CH2 U CH3 Fc
Section 1 Structureof Ig
1 Basic four chain structure A four poly peptide chains (b) two identical light chains two identical heavy chains, held by disulfide bonds binding Hinge * Y-shape structure symmetrIc. Biological ctIvity 12 一NH2 terminal, cHe CHO CooH term inal *** variable constant reglons **** domains
* A four polypeptide chains: two identical light chains two identical heavy chains , held by disulfide bonds. ** Y-shape structure, symmetric. *** –NH2 terminal, - COOH terminal. **** variable & constant regions. ***** domains 1 Basic four chain structure