Immunoglobulin A antibodies play a central role in defence against pathogens by preventing adhesion penetration.

Reduced levels can be due to a congenital deficiency, to certain disorders (IgG myeloma and lymphoma) or in response to certain drugs.

Very high levels of monoclonal IgA are associated with IgA myeloma, benign blood globulin disorders in elderly patients and certain severe infectious diseases.

IgA has a molecular weight of 160 kDa.

More Information
Abbreviation IgA
Applications Biosensors, Clinical Chemistry, Control Manufacture, ELISA, Lateral Flow, Life Science
Keywords IgA, immunoglobulin, human
Molecular Weight 162000 Da
Presentation Matrix PBS Buffer
Product Category Native Antigens
Purity/Grade >96%
Recommended Use


Shipping Recommendation -20°C
Source plasma
Storage -20°C
UniProt Number P01876
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