Shopping Cart
Remove All
Your shopping cart is currently empty
Anti-TFE3 Antibody (2N977) is a Mouse antibody targeting TFE3. Anti-TFE3 Antibody (2N977) can be used in WB.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 50 μL | $223 | 7-10 days | 7-10 days | |
| 100 μL | $372 | 7-10 days | 7-10 days |
| Description | Anti-TFE3 Antibody (2N977) is a Mouse antibody targeting TFE3. Anti-TFE3 Antibody (2N977) can be used in WB. |
| Ig Type | IgG1, Kappa |
| Clone | 2N977 |
| Reactivity | Human |
| Application | |
| Recommended Dose | WB: 1:500-2000 |
| Antibody Type | Monoclonal |
| Host Species | Mouse |
| Subcellular Localization | Nucleus. |
| Tissue Specificity | Ubiquitous in fetal and adult tissues. |
| Construction | Hybridoma Monoclonal Antibody |
| Purification | Protein A purified |
| Appearance | Liquid |
| Formulation | Liquid in PBS containing 50% Glycerol, and 0.02% Proclin300. |
| Concentration | 1mg/ml |
| Research Background | 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. |
| Immunogen | KLH conjugated synthetic peptide: human TFE3 |
| Antigen Species | Human |
| Gene Name | TFE3 |
| Gene ID | |
| Protein Name | Transcription factor E3 |
| Uniprot ID | |
| Function | 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. |
| Molecular Weight | Theoretical: 62 kDa. |
| Stability & Storage | Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
| Transport | Shipping with blue ice. |
| Size | Quantity | Unit Price | Amount | Operation |
|---|

Copyright © 2015-2026 TargetMol Chemicals Inc. All Rights Reserved.