Antibody Structure Antibody, also known as immunoglobulin. It is a protein whose main function is to detect and remove foreign antigens from one's body such as bacteria or viruses. Antibody structure is similar to that of the letter Y. There are five main kinds of antibodies in mammals, namely IgM, IgG, IgE, IgD and IgA whereas in humans there are four IgG and two IgA subtypes. Antibodystructure.com~Site InfoWhoisTrace RouteRBL Check
