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Anti -MBL-A (Mannose-binding Protein A, Mannan-binding Protein, Ra-reactive Factor Polysaccharide-binding Component p28B, RaRF p28B, Mbl1)
Anti -MBL-A (Mannose-binding Protein A, Mannan-binding Protein, Ra-reactive Factor
Polysaccharide-binding Component p28B, RaRF p28B, Mbl1)
Pricing
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| Clone |
Host |
Grade |
Applications |
| Monoclonal |
Rat |
Affinity Purified |
E B IH IF |
|
| Mannose Binding Lectin (MBL), also called mannosebinding protein (MBP), is a calcium dependent oligomeric protein that belongs to the collectin family of proteins. It contains a collagen-like domain and a carbohydrate recognition domain enabling MBL to recognize carbohydrates (such as mannose and N-acetylglucosamine) on pathogens. MBL is able to activate the complement pathway independent of the classical and alternative complement activation pathways, by using attached mannose binding lectin-associated serine proteases (MASP-2) in an antibody- and C1q-independent manner. MASP-2 permits cleavage of C4 and C2 to form a C3 convertase. Once it has bound, MBL exhibits complement-dependent antibacterial activities such as microbial opsonization and/or microbial lysis via membrane attack complexes and therefore plays an important role in innate immunity. In human, MBL is encoded by a single gene, whereas in mice there are two homologous proteins, termed MBL-A and MBL-C. The MBL-A concentration in serum is about 6-fold lower compared to that of MBL-C... MBL-A, but not MBL-C, was found to be an acute phase protein in casein and LPS- injection models. Moreover, it has been shown that MBL-A deficient mice have aberrant antigen- specific IgM responses and suffer from increased susceptibility to infection . Note that this monoclonal antibody is a calcium-dependent antibody. | | | Catalog # | M2250-22 | | Applications | Suitable for use in Western Blot, ELISA, Immunofluorescence and Immunohistochemistry. Other applications not tested. | | Recommended Dilution | Immunohistochemistry (frozen): Tissue sections were fixed in 4% PBS-buffered formaldehyde and pretreated with 2% hydrogen peroxide in methanol for 20min at 4°C to quench endogenous peroxidases. Primary antibody 8g6, 2ug/ml. As negative control rat IgG2a was used | | Western Blot: 1:50 | | Optimal dilutions to be determined by the researcher. | | Storage and Stability | May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. | | CAS Number | n/a | | Clone Type | Monoclonal | | Isotype | IgG | | Clone No | 13A54 | | Host | Rat | | Source | Mouse | | Concentration | ~0.1mg/ml | | Form | Supplied as a liquid in PBS, 0.1% BSA, 0.02% sodium azide. | | Purity | Purified by Protein G affinity chromatography. | | Immunogen | Purified mouse MBL-A | | Specificity | Recognizes mouse MBL-A. | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
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