Immunoglobulin isotype switching occurs after a particular IgM on the surface of a B lymphocyte recognizes its matching antigen.
This induces the exchange of the constant region of IgM for the constant region of another Ig subclass that is tissue and target specific. The variable region remains unchanged.
submitted by โnamesthegame22(13)
Immunoglobulin isotype switching occurs after a particular IgM on the surface of a B lymphocyte recognizes its matching antigen.
This induces the exchange of the constant region of IgM for the constant region of another Ig subclass that is tissue and target specific. The variable region remains unchanged.
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