bs-4964R Human IgA (secretory) antibody

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Rabbit anti Human Human IgA


Product Description for Human IgA

Rabbit anti Human Human IgA.
Properties: (secretory)
Presentation: Purified
Product is tested for Enzyme Immunoassay, Paraffin Sections.

Properties for Human IgA

Product Category Primary Antibodies
Quantity 0.1 ml
Synonyms Human Immunoglobulin A
Presentation Purified
Reactivity Hu
Applications E, P
Clonality Polyclonal
Host Rabbit
Isotype IgG
Shipping to Europe only
PDF datasheet View Datasheet
Manufacturer Bioss, Inc.

Datasheet Extract

Purified human sIgA.
Property secretory
Background Human IgA (immunoglobulin A) is a glycosylated protein of 160 kDa and is produced as a monomer or as a J chain linked dimer. Monomeric IgA constitutes 5-15 % of the serum immunoglobulins whereas dimeric IgA is localized to mucosa surfaces such as saliva, gastrointestinal secretion, bronchial fluids and milk. Mucosal IgA plays a major role in host defence by neutralising infectious agents at mucosal surfaces. The production is usually local and antigen specific IgA producing B cells can be found in regions under the lamina propria where they mature into dimeric IgA producing plasma cells. IgA deficiency is the most common immunodeficiency that may affect both serum and mucosal produced IgA.
Product Citations
Originator or purchased from resellers:
  1. Wang, Dan, Jun-Qiao Zhuo, and Mei-Ping Zhao. "A simple and rapid competitive enzyme-linked immunosorbent assay (cELISA) for high-throughput measurement of secretory immunoglobulin A (sIgA) in saliva." Talanta 82.1 (2010): 432-436.
Storage Store at -20°C for 12 months.
Purified by Protein A and peptide affinity chromatography.
Buffer System:
Aqueous buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide.

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