Also known as: IG-
IG stands for various terms. Discover the full forms, meanings, and possible interpretations of IG across different fields and industries.
A protein made in a B plasma cell and usually secreted; it interacts specifically with a foreign agentSynonymous with antibodyIt is composed of two heavy and two light chains linked by disulfide bondsImmunoglobulins can be divided into five classes (IgG, IgM, IgA, IgD, and IgE) based on their heavy-chain component.
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