Reactivity | Hu, MuSpecies Glossary |
Applications | Flow, ICC/IF, IHC, ICC/IF |
Clone | SPM279 |
Clonality | Monoclonal |
Host | Mouse |
Conjugate | Unconjugated |
Format | Azide and BSA Free |
Concentration | 1 mg/ml |
Description | 1.0 mg/ml of antibody purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS WITHOUT BSA & azide. Also available at 200 ug/ml WITH BSA & azide (NBP2-45283). Antibody with azide - store at 2 to 8C. Antibody without azide - store at -20 to -80C. |
Immunogen | Mucins isolated from ovarian cyst fluid |
Localization | Cell membrane, cytoplasmic and extracellular |
Specificity | Recognizes a carbohydrate determinant of Gal 1-3(Fuc 1-4) GlcNAc which is blood group antigen Lewis A. It is present primarily on epithelial cells such as colon and kidneys. In the tumors and dedifferentiated tissues, decrease of Lewis A antigen was observed. Lewis A (type 1 chain) is expressed in colonic epithelial cells and may be useful for detection of gastrointestinal tumors, pancreatic cancer, and colorectal tumors. Blood group related antigens represent a group of carbohydrate determinants carried on both glycolipids and glycoproteins. They are usually mucin-type, and are detected on erythrocytes, certain epithelial cells, and in secretions of certain individuals. Sixteen genetically and biosynthetically distinct but inter-related specificities belong to this group of antigens, including A, B, H, Lewis A, Lewis B, Lewis X, Lewis Y, and precursor type 1 chain antigens. |
Isotype | IgG1 Kappa |
Clonality | Monoclonal |
Host | Mouse |
Gene | ABO |
Purity | Protein A or G purified |
Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
Dilutions |
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Application Notes | Immunohistochemistry (Formalin-fixed): 1-2ug/ml for 30 minutes at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95C followed by cooling at RT for 20 minutes. Optimal dilution for a specific application should be determined. |
Storage | Store at -20 to -80C. Avoid freeze-thaw cycles. |
Buffer | 10 mM PBS |
Preservative | No Preservative |
Concentration | 1 mg/ml |
Purity | Protein A or G purified |
Secondary Antibodies |
Isotype Controls |
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Gene Symbol | ABO |