Effect of antigen binding on the properties of antibody.

Antibodies Antigen-Antibody Complex Antigen-Antibody Reactions B-Lymphocytes/immunology Binding Sites, Antibody Complement Fixation Tests Complement System Proteins Epitopes Fluorescent Antibody Technique Immune Sera Immunoglobulin E Immunoglobulin Fab Fragments Immunoglobulin Fc Fragments Immunoglobulin G Immunoglobulin M Lymphocytes/immunology Microscopy, Electron Polysaccharides, Bacterial Protein Conformation Salmonella/immunology T-Lymphocytes/immunology

Antibodies Antigen-Antibody Complex Epitopes Immune Sera Immunoglobulin Fab Fragments Immunoglobulin Fc Fragments Immunoglobulin G Immunoglobulin M Polysaccharides, Bacterial Immunoglobulin E Complement System Proteins