Brand | Exbio |
Product type | Primary antibodies |
Reactivity | Human |
Clonality | Monoclonal |
Brand: | Exbio |
Product no.: | 11-321-C025 |
Product type: | Primary antibodies |
Host species: | Mouse |
Product name: | Mouse Monoclonal to IgM |
Antigen: | IgM |
Clonality: | Monoclonal |
Clone: | MA2 |
Isotype: | IgG2b |
Immunogen: | IgM from human serum._x000D_ |
Format: | purified |
Specificity: | The antibody MA2 reacts with µ-chain of human IgM, Fab - region localized epitope. |
Categories: | Immunoglobulins (Human) |
Concentration: | 1 mg/ml |
Storage buffer: | Tris buffered saline (TBS) with 15 mM sodium azide, approx. pH 8.0 |
Storage / stability: | Store at 2-8°C. Do not freeze. Do not use after expiration date stamped on vial label. |
Background: | Immunoglobulin M (IgM) is produced as a 900 kDa pentamer, which is an efficient complement binder. This antibody type is produced initially in the immune response and it is the first immunoglobulin class to be synthesized by a fetus or newborn. IgM antibodies do not cross the placenta. IgM concentration in blood is 0.12 g/l and its biological survival (plasma T1/2) is 5 days. |
Purity: | > 95% (by SDS-PAGE) |
Purification: | Purified by precipitation and chromatography |
General references: | *Brinkmann V, Heusser CH.: T cell-dependent differentiation of human B cells into IgM, IgG, IgA, or IgE_x000D_ plasma cells: high rate of antibody production by IgE plasma cells, but limited clonal expansion of IgE precursors. Cell Immunol. 1993 Dec;152(2):323-32._x000D_ _x000D_ _x000D_ , *Balogh Z, Merétey K, Falus A, Bozsóky S.: Serological abnormalities in juvenile chronic arthritis: a review of 46 cases. Ann Rheum Dis. 1980 Apr;39(2):129-34._x000D_ , *Fuller JM, Keyser J.W.: Serum immunoglobulins after surgical operation. Clin Chem. 1975 May;21(6):667-71._x000D_ _x000D_ , *Franklin E.C.: Structure and function of immunoglobulins. Acta Endocrinol Suppl (Copenh). 1975;194:77-95._x000D_ _x000D_ |
Related products: | - Mouse Monoclonal to Intra-Acrosomal Protein (Canine) - Mouse Monoclonal to Ikaros - Mouse Monoclonal to Insulin |
Shipping condition: | Room temperature |