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Anti-ABO Antibody (Blood Group Antigen H Type 2)
Catalog #: 188-10401
Mouse anti-Human ABO Antibody (Blood Group Antigen H Type 2)
Product Description
Specifications
| Size | 20 µg, 100 µg |
| Estimated Lead Time | 1-2 weeks |
| Species | Human |
| Specificity | Other species not tested. |
| Host Species | Mouse |
| Accession Number | P16442 |
| Gene Id | 28 |
| Gene Symbols | ABO |
| Protein Name / Synonyms | Histo-blood group ABO system transferase (Fucosylglycoprotein 3-alpha-galactosyltransferase) (Fucosylglycoprotein alpha-N-acetylgalactosaminyltransferase) (Glycoprotein-fucosylgalactoside alpha-N-acetylgalactosaminyltransferase) (EC 2.4.1.40) (Glycoprotein-fucosylgalactoside alpha-galactosyltransferase) (EC 2.4.1.37) (Histo-blood group A transferase) (A transferase) (Histo-blood group B transferase) (B transferase) (NAGAT) [Cleaved into: Fucosylglycoprotein alpha-N-acetylgalactosaminyltransferase soluble form] |
| Immunogen | Mucinous colonic adenocarcinoma was used as the immunogen for the ABO antibody. |
| Isotype | Kappa, IgM |
| Purity | PEG precipitation |
| Concentration (lot specific) | 0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide |
| Recommended Applications | Immunofluorescence: 0.5-1ug/ml Immunohistochemistry (FFPE): 0.5-1ug/ml for 30 min at RT (1) |
| Domain / Region / Terminus | Cell surface |
| Shipping Type | Blue ice |
| Storage | ≤-20°C |
Description
Description
Recognizes the blood group H type 2 antigens, trisaccharide Fuc(a1-2)Gal(b1-4)GlcNAc(b1) of human origin. This protein is the basis of the ABO blood group system. The histo-blood group ABO involves three carbohydrate antigens: A, B, and H. A, B, and AB individuals express a glycosyltransferase activity that converts the H antigen to the A antigen (by addition of UDP-GalNAc) or to the B antigen (by addition of UDP-Gal), whereas O individuals lack such activity. It is expressed on endothelial cells, epithelial cells and granulocytes. Increased expression of this antigen has been observed on some tumor tissues such as gastric carcinomas, urothelial carcinomas, and colon carcinomas.
Storage
Store the ABO antibody at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide).
Expiration:
12 months from the date of shipment when stored properly.