Key features and details
- Mouse monoclonal [W3/25] to CD4
- Suitable for: Flow Cyt
- Reacts with: Rat
- Isotype: IgG1
参阅全部 CD4 一抗
描述小鼠单克隆抗体[W3/25] to CD4
经测试应用适用于: Flow Cytmore details
Tissue, cells or virus corresponding to Rat CD4. Rat thymocyte membrane.
- Flow cyt: Lewis rat splenocytes.
This antibody clone is manufactured by Abcam. If you require a custom buffer formulation or conjugation for your experiments, please contact email@example.com.
存放说明Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
存储溶液Preservative: 0.02% Sodium azide
Concentration information loading...
纯度Protein G purified
Our Abpromise guarantee covers the use of ab6413 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|Flow Cyt||Use a concentration of 0.2 µg/ml.|
功能Accessory protein for MHC class-II antigen/T-cell receptor interaction. May regulate T-cell activation. Induces the aggregation of lipid rafts.
序列相似性Contains 3 Ig-like C2-type (immunoglobulin-like) domains.
Contains 1 Ig-like V-type (immunoglobulin-like) domain.
翻译后修饰Palmitoylation and association with LCK contribute to the enrichment of CD4 in lipid rafts.
细胞定位Cell membrane. Localizes to lipid rafts. Removed from plasma membrane by HIV-1 Nef protein that increases clathrin-dependent endocytosis of this antigen to target it to lysosomal degradation. Cell surface expression is also down-modulated by HIV-1 Envelope polyprotein gp160 that interacts with, and sequesters CD4 in the endoplasmic reticulum.
- Information by UniProt
- CD 4 antibody
- CD4 (L3T4) antibody
- CD4 antibody
Lewis rat splenocytes stained with ab6413 (right) or mouse IgG1κ (ab170190) isotype (left). Lewis rat splenocytes were incubated for 30 min on ice in 1x PBS / 10 % rat serum to block FC receptors and non-specific protein-protein interaction followed by the antibody (ab6413) or mouse IgG1κ (ab170190) (1x106 in 100 µl at 0.2 µg/ml) for 30 min on ice.
The secondary antibody Goat anti-mouse IgG H&L (Alexa Fluor ® 488, pre-adsorbed) (ab150117) was used at 1/2000 dilution for 30 min on ice. The cells were simultaneously stained with CD3 antibody.
Acquisition of >30,000 events were collected using a 50 mW Blue laser (488nm) and 530/30 bandpass filter. Events were gated on viable lymphocytes.
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab6413 被引用在 4 文献中.
- Jefferies WA et al. Authentic T helper CD4 (W3/25) antigen on rat peritoneal macrophages. J Exp Med 162:117-27 (1985). PubMed: 3159821
- Barclay AN The localization of populations of lymphocytes defined by monoclonal antibodies in rat lymphoid tissues. Immunology 42:593-600 (1981). PubMed: 7016746
- Webb M et al. Inhibition of mixed lymphocyte response by monoclonal antibody specific for a rat T lymphocyte subset. Nature 282:841-3 (1979). PubMed: 160013
- White RA et al. T-lymphocyte heterogeneity in the rat: separation of functional subpopulations using a monoclonal antibody. J Exp Med 148:664-73 (1978). PubMed: 29936