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| Antigenic Specificity | Secretory Component (Soluble), (Membrane-Bound) |
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| Clone | polyclonal |
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| Host Species | Sheep |
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| Reactive Species | human |
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| Isotype | n/a |
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| Format | antigen affinity purified |
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| Size | 10 mg |
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| Concentration | n/a |
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| Applications | ELISA,Immunohistochemistry (IHC),Immunocytochemistry (ICC) |
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| Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
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| Description | Tested in immunoelectrophoresis and double radial immunodiffusion against a panel of appropriate secretions and purified immunoglobulin isotypes. The antiserum reacts with both bound secretory component (secretory IgA) and with free secretory component. In immunoelectrophoresis against normal human milk, using a high electroendosmosis agar plate, free secretory component ism precipitated in the alpha-2 region. This antiserum does not react with other molecular forms of IgA, or with any other secretory or plasma protein and double radial immunodiffusion |
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| Immunogen | Secretory component is present in human secretions bound to secretory IgA (sIgA) and in free form. Secretory IgA (sIgA) functions as a dimer or polymer and accounts for almost all specific mucosal antibody activity. A molecule of sIgA is made up of two molecules of IgA, one J chain and one SC (MW 65,000). The dimer IgA is transported into secretions by its binding to the SC on the epithelial cells. Under normal conditions, sIgA contains both subclasses IgA1 and IgA2, since both are capable of binding SC. Secretory component also has an affinity for polymeric IgM. Purified free human secretory component isolated from pooled milk is used for immunization. Freund's complete adjuvant is used in the first step of the immunization procedure. |
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| Other Names | n/a |
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| Gene, Accession # | n/a |
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| Catalog # | ABIN458240 |
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| Price | |
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| Order / More Info | Secretory Component (Soluble), (Membrane-Bound) Antibody from ANTIBODIES-ONLINE GmbH |
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| Product Specific References | n/a |
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