Anti-Human IgA (alpha-chain specific) antibody produced in rabbit

REF : I9889-2ML
Marca : Sigma-Aldrich
Descrição :Anti-Human IgA (alpha-chain specific) antibody produced in rabbit IgG fraction of antiserum, buffered aqueous solution
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Descrição detalhada : IgA is the highest generated antibody isotype. IgAs are mainly secreted in the intestinal mucosa. Anti-Human IgA (?-chain specific) antibody is specific for the ?-chain of IgA in humans. The product reacts with human IgA when tested against purified human IgA, IgG, IgM, and Bence Jones ? and lambda myeloma proteins., Immunoglobulin A (IgA) exists in two isotypic forms: IgA1 and IgA2. It is produced as secretory IgA (sIgA) and serum IgA. sIgA exists in a monomeric form with two heavy and two light chains. Serum IgA exists in the dimeric form linked by disulfide bind with an additional J chain. IgA is found in saliva, serum, colostrum and nasal fluid.
Armazenamento : -20C
Embalagem : 1X2ML