Reactivity: | Human |
Applications: | FC |
Host Species: | Rabbit |
Isotype: | IgG |
Clonality: | Monoclonal Antibody |
Conjugation: | ABflo® 488. Ex:491nm. Em:516nm. |
Gene Name: | immunoglobulin heavy constant alpha 1 |
Gene Symbol: | IGHA1 |
Synonyms: | IgA1 |
Gene ID: | 3493 |
UniProt ID: | P01876 |
Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 99-353 of human IgA1. |
Dilution: | FC, 5 μl per 10^6 cells in 100 μl volume |
Purification Method: | Affinity purification |
Concentration: | 0.02 mg/ml |
Buffer: | PBS with 0.09% Sodium azide,0.2% BSA, pH7.3. |
Storage: | Store at -20°C. Avoid freeze / thaw cycles. |
Documents: | Manual-IGHA1 Antibody |
Background
Ig alpha is the major immunoglobulin class in body secretions. It may serve both to defend against local infection and to prevent access of foreign antigens to the general immunologic system. In normal adult serum, the approximate percentage composition of IgA with respect to is subclasses is IgA1:90% and IgA2:10%. In secretory IgA, the subclass proportions may approach 50:50. The clinical significance of the subclasses has yet to be determined.
Images
![]() | Flow cytometry: 1×10^6 Human PBMC were surface-stained with ABflo® 488 Rabbit IgG isotype control (A22069,5 μl/Test,left) or ABflo® 488 Rabbit anti-Human IgA1 mAb (A26803,5 μl/Test,right).Cells in the Lymphocytes gate were used for analysis. |
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