Article
Intracytoplasmic sequences involved in the biological properties of low-affinity receptors for IgG expressed by murine macrophages.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas - 1 Mar 1995
Daëron M
Abstract excerpt
Murine macrophages express several receptors for the Fc portion of IgG antibodies (Fc gamma R). These are high-affinity Fc gamma RI, which bind monomeric IgG2a, and low-affinity Fc gamma RII and Fc gamma RIII, which bind IgG1, IgG2a and IgG2b immune complexes. Fc gamma Ri and Fc gamma RIII are multichain receptors. They are composed of an IgG-binding alpha subunit, associated with the same FcR gamma subunit that...
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