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Anti-SMURF2 Polyclonal Antibody
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Catalog No. TMAB-12986
Anti-SMURF2 Polyclonal Antibody is a Rabbit antibody targeting SMURF2. Anti-SMURF2 Polyclonal Antibody can be used in WB,IHC-P,IHC-Fr,IF,FCM.
Anti-SMURF2 Polyclonal Antibody
Anti-SMURF2 Polyclonal Antibody
😃Good
Catalog No. TMAB-12986
Anti-SMURF2 Polyclonal Antibody is a Rabbit antibody targeting SMURF2. Anti-SMURF2 Polyclonal Antibody can be used in WB,IHC-P,IHC-Fr,IF,FCM.
| 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 | |
| 200 μL | $527 | 7-10 days | 7-10 days |
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Product Introduction
Bioactivity
Antigen Details
Chemical Properties
| Description | Anti-SMURF2 Polyclonal Antibody is a Rabbit antibody targeting SMURF2. Anti-SMURF2 Polyclonal Antibody can be used in WB,IHC-P,IHC-Fr,IF,FCM. |
| Ig Type | IgG |
| Reactivity | Human,Mouse (predicted:Rat,Chicken,Cow,Horse) |
| Application | |
| Recommended Dose | WB: 1:500-2000; IHC-P: 1:100-500; IHC-Fr: 1:100-500; IF: 1:100-500; FCM: 3μg/Test |
| Antibody Type | Polyclonal |
| Host Species | Rabbit |
| Subcellular Localization | Nucleus. Cytoplasm. Cell membrane. Membrane raft. Cytoplasmic in the presence of SMAD7. Co-localizes with CAV1, SMAD7 and TGF-beta receptor in membrane rafts. |
| Tissue Specificity | Widely expressed. |
| Construction | Polyclonal Antibody |
| Purification | Protein A purified |
| Appearance | Liquid |
| Formulation | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| Concentration | 1mg/ml |
| Research Background | SMURF2, a 748-amino acid ubiquitin E3 ligase that is 83% identical to SMURF1, codes for a C2-WW-HECT domain ubiquitin ligase that associates constitutively with SMAD7. Binding to SMAD7 induces export of SMURF2 and recruitment to the activated transforming growth factor-beta receptor (TGFBR), where it causes receptor and SMAD7 degradation. A strong interaction of second and third SMURF2 WW domains has been identified with SMAD1, SMAD2, and SMAD3, but not SMAD4. Western blot analysis showed that SMURF2 selectively downregulates the transcription of SMAD2 and SMAD1, but not SMAD3. The nuclear SMURF2/phosphorylated SMAD2 interaction is requires TGFB1. |
| Immunogen | KLH conjugated synthetic peptide: human SMURF2 |
| Antigen Species | Human |
| Gene Name | SMURF2 |
| Gene ID | |
| Protein Name | E3 ubiquitin-protein ligase SMURF2 |
| Uniprot ID | |
| Function | E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Interacts with SMAD1 and SMAD7 in order to trigger their ubiquitination and proteasome-dependent degradation. In addition, interaction with SMAD7 activates autocatalytic degradation, which is prevented by interaction with SCYE1. Forms a stable complex with the TGF-beta receptor-mediated phosphorylated SMAD2 and SMAD3. In this way, SMAD2 may recruit substrates, such as SNON, for ubiquitin-mediated degradation. Enhances the inhibitory activity of SMAD7 and reduces the transcriptional activity of SMAD2. Coexpression of SMURF2 with SMAD1 results in considerable decrease in steady-state level of SMAD1 protein and a smaller decrease of SMAD2 level. |
| Molecular Weight | Theoretical: 82 kDa. |
Stability & Storage
| 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. |
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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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