anti-CD261 / TRAIL R1 antibody [DR-4-02]
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Key features and details
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- 应用:
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Product Details
| 产品描述 | Mouse Monoclonal antibody [DR-4-02] recognizes CD261 / TRAIL R1 |
|---|---|
| 反应物种 | Hu |
| 应用 | FACS, FuncSt, ICC/IF, IP |
| 特异性 | The clone DR-4-02 recognizes TRAIL-R1 (DR4), a human death receptor 4 (468 amino acids) expressed in most human tissues (spleen, peripheral blood leucocytes, thymus) and in a variety of tumour-derived cell lines. |
| 宿主 | Mouse |
| 克隆 | Monoclonal |
| 克隆号 | DR-4-02 |
| 同位型 | IgG1 |
| 靶点名称 | CD261 / TRAIL R1 |
| 抗原物种 | Human |
| 抗原 | Fusion protein containing the extracellular part of TRAIL-R1 and the constant part of the heavy chain of the human IgG1. |
| 偶联标记 | Un-conjugated |
| 別名 | TNF-related apoptosis-inducing ligand receptor 1; CD antigen CD261; TRAILR-1; DR4; Tumor necrosis factor receptor superfamily member 10A; CD261; Death receptor 4; APO2; TRAIL receptor 1; TRAIL-R1; TRAILR1 |
| 应用建议 |
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| 应用说明 | Functional studies: Soluble clone DR-4-02 blocks apoptosis triggered by a ligand (TRAIL). Plastic-immobilized (cross-linked) DR-4-02 induces apoptosis in sensitive cells. Recommended dilution of antibody: 2-3 μg/ml in cultivation medium Final concentration of TRAIL: 20-200 ng/ml. Application note: It is recommended to add the antibody 15 min before addition of TRAIL. * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. |
| 形式 | Liquid |
|---|---|
| 纯化 | Purified from cell culture supernatant by protein-A affinity chromatography. |
| 纯度 | > 95% (by SDS-PAGE) |
| 缓冲液 | PBS (pH 7.4) and 15 mM Sodium azide |
| 抗菌剂 | 15 mM Sodium azide |
| 浓度 | 1 mg/ml |
| 存放说明 | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C or below. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
| 数据库连接 | Swiss-port # O00220 Human Tumor necrosis factor receptor superfamily member 10A |
|---|---|
| 基因名称 | TNFRSF10A |
| 全名 | tumor necrosis factor receptor superfamily, member 10a |
| 背景介绍 | TRAIL-R1 (CD261, DR4) is a type I transmembrane protein, also called TRAIL receptor 1. The ligand for this DR4 death receptor has been identified and termed TRAIL, which is a member of the TNF family. DR4, as many other receptors (Fas, TNFR1, etc.), mediates apoptosis and NF kappaB activation in many cells and tissues. Apoptosis, a programmed cell death, is a operating process in normal cellular differentiation and development of multicellular organisms. Apoptosis is induced by coupled of certain cytokines (TNF family - TNF, Fas ligand) and their death domain containing receptors (TNFR1, Fas receptor). |
| 生物功能 | Receptor for the cytotoxic ligand TNFSF10/TRAIL. The adapter molecule FADD recruits caspase-8 to the activated receptor. The resulting death-inducing signaling complex (DISC) performs caspase-8 proteolytic activation which initiates the subsequent cascade of caspases (aspartate-specific cysteine proteases) mediating apoptosis. Promotes the activation of NF-kappa-B. [UniProt] |
| 研究领域 | Cell Biology and Cellular Response antibody; Cell Death antibody; Immune System antibody |
| 预测分子量 | 50 kDa |
ARG65436 anti-CD261 / TRAIL R1 antibody [DR-4-02] FACS image
Flow Cytometry: Hematopoietic cells stained with ARG65436 anti-CD261 / TRAIL R1 antibody [DR-4-02], followed by incubation with PE-labelled secondary antibody.
ARG65436 anti-CD261 / TRAIL R1 antibody [DR-4-02] ICC/IF image
Immunofluorescence: HeLa cells transfected with TRAIL-R1 expression plasmid stained with ARG65436 anti-CD261 / TRAIL R1 antibody [DR-4-02].
克隆号文献
Systems analysis of apoptosis protein expression allows the case-specific prediction of cell death responsiveness of melanoma cells.
Evaluating the effect of therapeutic stem cells on TRAIL resistant and sensitive medulloblastomas.
FACS / Human
Cisplatin and a potent platinum(IV) complex-mediated enhancement of TRAIL-induced cancer cells killing is associated with modulation of upstream events in the extrinsic apoptotic pathway.
ICC/IF / Human
Scatter factor protects tumor cells against apoptosis caused by TRAIL.
IP /
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