Lab test interpretation

Immunoglobulin Structure & Properties: IgG, IgA, IgM, IgD, IgE

Comparative characteristics of major immunoglobulin classes (IgG, IgA, IgM, IgD, IgE): molecular structure, subclasses, concentration, and half-life.

Diagram: structural features and properties of five classes of human immunoglobulins
Diagram: structural features and properties of five classes of human immunoglobulins

Structure and properties of immunoglobulins. Source: Burmester G.R., Pezzutto A. - Color Atlas of Immunology, Color Atlas of Medicine, 2009