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Anti-TFE3 Polyclonal Antibody 是一种 Rabbit 抗体,靶向 TFE3。Anti-TFE3 Polyclonal Antibody 可用于 IHC-P,IHC-Fr,IF。
Anti-TFE3 Polyclonal Antibody 是一种 Rabbit 抗体,靶向 TFE3。Anti-TFE3 Polyclonal Antibody 可用于 IHC-P,IHC-Fr,IF。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 50 μL | ¥ 1,175 | 5日内发货 | |
| 100 μL | ¥ 1,970 | 5日内发货 | |
| 200 μL | ¥ 2,780 | 5日内发货 |
| 产品描述 | Anti-TFE3 Polyclonal Antibody is a Rabbit antibody targeting TFE3. Anti-TFE3 Polyclonal Antibody can be used in IHC-P,IHC-Fr,IF. |
| Ig Type | IgG |
| 反应种属 | Mouse (predicted:Human,Rat,Dog,Pig,Cow,Horse) |
| 应用 | IHC-PIHC-FrIF |
| 推荐剂量 | IHC-P: 1:100-500; IHC-Fr: 1:100-500; IF: 1:100-500 |
| 抗体种类 | Polyclonal |
| 宿主来源 | Rabbit |
| 亚细胞定位 | Nucleus. |
| 组织特异性 | Ubiquitous in fetal and adult tissues. |
| 构建方式 | Hybridoma Polyclonal Antibody |
| 纯化方式 | Protein A purified |
| 性状 | Liquid |
| 缓冲液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 浓度 | 1mg/ml |
| 研究背景 | The DNA-binding factor TFE3 contains adjacent helix-loop-helix (HLH) and leucine zipper (LZ) domains flanked by an upstream basic region. These protein motifs are frequently observed in other transcription factors and are particularly common to members of the Myc family. TFE3 is ubiquitously expressed and can directly associates with DNA as either homodimers or heterodimers formed with two related proteins, TFEB or TFEC. TFE3 binds to and activates the microE3 motif of the immunoglobulin heavy-chain enhancer to induce B-cell-specific gene transcription and DNA recombination. TFEB binds to the major late promoter of adenovirus and specifically associates with DNA as both a homodimer and a heterodimer with TFE3. TFEB is expressed at low levels in the embryo but at high levels in the trophoblast cells of the placenta, where it plays a critical role in regulating normal vascularization of the placenta. TFEC shares a bHLH/LZ structure with TFE3 and a closely related protein microphthalmia-associated transcription factor (MITF), which is critically involved in melanocyte differentiation. Unlike TFE3, the expression of TFEC is largely restricted to fibroblasts, myoblasts, chondrosarcoma cells, and myeloma cells. |
| 免疫原 | KLH conjugated synthetic peptide: human TFE3 |
| 抗原种属 | Human |
| 基因名称 | TFE3 |
| 基因ID | |
| 蛋白名称 | Transcription factor E3 |
| Uniprot ID | |
| 功能 | Transcription factor that specifically recognizes and binds E-box sequences (3'-CANNTG-5'). Efficient DNA-binding requires dimerization with itself or with another MiT/TFE family member such as TFEB or MITF. In association with TFEB, activates the expression of CD40L in T-cells, thereby playing a role in T-cell-dependent antibody responses in activated CD4(+) T-cells and thymus-dependent humoral immunity. Specifically recognizes the MUE3 box, a subset of E-boxes, present in the immunoglobulin enhancer. It also binds very well to a USF/MLTF site. |
| 分子量 | Theoretical: 62 kDa. |
| 储存方式 | Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
| 运输方式 | Shipping with blue ice. |
| 存储 | store at low temperature | -20°C for 1 year |