| Product Name | Anti-CD74 Antibody [CLIP/1133] - BSA and Azide free |
|---|---|
| Description | Mouse monoclonal [CLIP/1133] antibody to CD74. |
| Host | Mouse |
| Clonality | Monoclonal |
| Clone | CLIP/1133 |
| Conjugate | Unconjugated |
| Immunogen | Recombinant full-length human CD74 protein. |
| Isotype | IgG1 |
| Molecular Weight | 33-41 kDa |
| Target | CD74 |
| Specificity | This antibody recognizes proteins of 33, 35 and 41kDa, which are identified as various isoforms of CD74. Its epitope is localized in the extracellular domain of CD74. CD74 is a type II transmembrane protein which binds to the peptide binding groove of newly synthesized MHC class II alpha/beta heterodimers and prevents their premature association with endogenous polypeptides. The CD74 molecule plays a critical role in the presentation of peptides, by the MHC class II antigens, to CD4 positive lymphocytes. CD74 is expressed on MHC class II positive cells including B cells, a subset of activated T cells, monocytes, and dendritic cells and by various types of carcinomas. CD74 is expressed primarily by antigen presenting cells, such as B-lymphocytes (from before the pre-B cell stage to before the plasma cell stage), macrophages, and monocytes, and many epithelial cells. Anti-CD74 stains predominantly germinal center lymphocytes and B-cell lymphomas, but rarely T-cell lymphomas. Anti-CD74 has been shown to be useful in differentiating atypical fibroxanthoma (-) from malignant fibrous histiocytoma (+). |
| Reactivity | Human |
| Applications | WB |
| Working Dilutions | WB: 1-2 µg/ml |
| Form | Liquid |
| Diluent Buffer | Supplied in 10mM Phosphate Buffered Saline; without Sodium Azide and carrier free. |
| Concentration | 1 mg/ml |
| Storage | Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles. |
| Supplier | Antibodies.com |
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