| 产品介绍 | | |
| Mouse anti human CD4 antibody, clone RPA-T4 recognizes human CD4, a 55 kDa cell surface glycoprotein that is primarily expressed on a subpopulation of T lymphocytes, on peripheral blood monocytes and on tissue macrophages. Epitope mapping studies have shown that antibodies, produced by clone RPA-T4, recognize an epitope within domain 1 of the extracellular region of the CD4 molecule.Mouse anti human CD4 antibody, clone RPA-T4 has been reported to block gp120-CD4 interaction and inhibit syncytium formation (Piatier-Tonneau et al, 1997). Bio-Rad recommend the use of Mouse anti Human CD4:Low Endotoxin (MCA1267EL) for this purpose. |
| 产品详情 | | |
Target Species | Human |
| Product Form | Purified IgG conjugated to Fluorescein Isothiocyanate Isomer 1 (FITC) - liquid |
Preparation | MCA1267F: Purified IgG prepared by affinity chromatography on Protein A from tissue culture supernatant MCA1267FT: Purified IgG prepared by affinity chromatography on Protein G from tissue culture supernatant |
BufferSolution | Phosphate buffered saline |
Preservative Stabilisers | 0.09% Sodium Azide (NaN3) 1% Bovine Serum Albumin |
| Immunogen | Human PHA blasts |
| Approx. Protein Concentrations | IgG concentration 0.1 mg/ml |
Fusion Partners | Spleen cells from immunized BALB/c mice were fused with cells of the mouse NSI myeloma cell line |
Max Ex/Em | Fluorophore | Excitation Max (nm) | Emission Max (nm) |
FITC | 490 | 525 |
Regulatory | For research purposes only |
Guarantee | 12 monthsfrom date of despatch |
| 存储条件 | | |
| This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended. This product is photosensitive and should be protected from light. |
| 应用 | | |
| Application Name | Verified | Min Dilution | Max Dilution |
Flow Cytometry | √ | Neat | 1/10 |
| This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications fromthe originators. Please refer to references indicated for further information. For general protocol recommendations, please visit theantibody protocolspage.Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.Use 10ul of the suggested working dilution to label 106cells or 100ul whole blood |
| 数据 |
| Figure A. RPE conjugated mouse anti human CD3 (MCA463PE) and FITC conjugated Mouse IgG1 isotype control (MCA928F). Figure B. RPE conjugated mouse anti human CD3 (MCA463PE) and FITC conjugated mouse anti human CD4 (MCA1267F). All experiments performed on red cell lysed Human peripheral blood gated on lymphocytes in the presence of Human SeroBlock (BUF070A). |
| 同型 |
| Description | Product Code | Applications | Pack Size |
| Mouse IgG1 Negative Control:FITC | MCA928F | F | 100 Tests |
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| Human Seroblock | BUF070A | F | 50 Test |
| Human Seroblock | BUF070B | F | 200 Test |
| 文献 |
| 1.monocytes.J Immunol. 167 (8): 4593-9.2.Voehringer, D.et al.(2002) Lack of proliferative capacity of human effector and memory T cells expressing killer cell lectinlike receptor G1 (KLRG1).Blood. 100 (10): 3698-702.3.Piatier-Tonneau, D. (1997) CD4 workshop panel report.In: Leucocyte Typing VI: White Cell Differentiation Antigens: Proceedings of the Sixth International Workshop and Conference Held in Kobe, Japan, 10-14 November 1996. Garland Pub., 1998.4.Pentón-Rol, G.et al.(2011) C-Phycocyanin ameliorates experimental autoimmune encephalomyelitis and induces regulatory T cells.Int Immunopharmacol. 11 (1): 29-38.5.Wright, G.J.et al.(2001) The unusual distribution of the neuronal/lymphoid cell surface CD200 (OX2) glycoprotein is conserved in humans.Immunology. 102 (2): 173-9.6.Zhang, Y.et al.(2013) Acceleratedin vivo.proliferation of memory phenotype CD4+T-cells in human HIV-1 infection irrespective of viral chemokine co-receptor tropism.PLoS Pathog. 9 (4): e1003310.7.Bughani, U.et al.(2017) T cell activation and differentiation is modulated by a CD6 domain 1 antibody Itolizumab.PLoS One. 12 (7): e0180088. |
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