Seattle Genova offers variety of Fc receptor proteins that are highly recommended to customers for better quality and performance. Years of expertise and knowledge is applied to produce these products to fulfil customers’ requirements. Fc receptor is a protein from the family of immunoglobulin that plays vital role in immune system. These receptors are present on the surface of B lymphocytes, natural killer cells, macrophages, neutrophils and mast cells and they binds to the antigen that attaches to the invading pathogens. Their activity stimulates antigen-mediated phagocytosis that helps in destroying pathogens.Their most important function is to activate phagocytes.