Definitions for "Gamma globulin"
Type of protein that helps the body fight infection
A blood protein that plays a major role in the process of immunity. Sometimes the term "gamma globulin" refers to a whole group of blood proteins that are known as antibodies or immunoglobulins (Ig). Most often, however, it applies to a particular immunoglobulin, designated as IgG, believed to be the most abundant type of antibody in the body.
Consists of serum proteins with antibody activity.