| Reactivity | HuSpecies Glossary |
| Applications | WB, Flow, ICC/IF, IHC, CyTOF-ready |
| Clone | SPM289 |
| Clonality | Monoclonal |
| Host | Mouse |
| Conjugate | Allophycocyanin |
| Description | This conjugate is made on demand. Actual recovery may vary from the stated volume of this product. The volume will be greater than or equal to the unit size stated on the datasheet. |
| Immunogen | Activated human peripheral blood mononuclear cells |
| Localization | Cell surface |
| Specificity | This monoclonal antibody reacts with the beta-chain of HLA-DR antigen, a member of MHC class II molecules. It does not cross react with HLA-DP and HLA-DQ. The L243 antibody recognizes a different epitope than the SPM289 monoclonal antibody, and these antibodies do not cross-block binding to each others respective epitopes. HLA-DR is a heterodimeric cell surface glycoprotein comprised of a 36kDa alpha (heavy) chain and a 28kDa beta (light) chain. It is expressed on B-cells, activated T-cells, monocytes/macrophages, dendritic cells and other non-professional APCs. In conjunction with the CD3/TCR complex and CD4 molecules, HLA-DR is critical for efficient peptide presentation to CD4+ T cells. It is an excellent histiocytic marker in paraffin sections producing intense staining. True histiocytic neoplasms are similarly positive. HLA-DR antigens also occur on a variety of epithelial cells and their corresponding neoplastic counterparts. |
| Isotype | IgG2b Kappa |
| Clonality | Monoclonal |
| Host | Mouse |
| Gene | HLA-DRB1 |
| Purity | Protein A 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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| Storage | Store at 4C in the dark. |
| Buffer | PBS |
| Preservative | 0.05% Sodium Azide |
| Purity | Protein A purified |
Secondary Antibodies |
Isotype Controls |
Research Areas for HLA-DR Antibody (NBP2-34756APC)Find related products by research area.
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The concentration calculator allows you to quickly calculate the volume, mass or concentration of your vial. Simply enter your mass, volume, or concentration values for your reagent and the calculator will determine the rest.
| Gene Symbol | HLA-DRB1 |
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