Immunity produces Antibodies, which are Protective Proteins
Antibodies Antibodies are proteins that protect you when you are exposed to a foreign material. Antibodies are proteins produced by your immune system that attach to undesirable substances and remove them from your body. Immunoglobulin is another term for antibody. Antibodies, also known as immunoglobulins, are glycoproteins that are created in the body in reaction to invading foreign particles (antigens) such as bacteria and viruses. As a result, they're important in the immune system's fight against infection and illness. Antigens can be proteins, such as cancer cell receptors, sugars on bacterial and viral cell surfaces, hormones, chemical substances, or nucleic acid structures that Antibodies identify and bind. The epitope is the part of an antigen that interacts with an antibody. Normally, an animal's immune system will produce a huge number of antibodies that identify several antigen epitopes. Each antibody may be specific for a particular epitope and is release...