SMAD7 Monoclonal antibody
SMAD7 Monoclonal Antibody for WB, IF, IHC, ELISA
Host / Isotype
Mouse / IgG2b
Reactivity
Human, mouse, rat, pig and More (1)
Applications
WB, IHC, IF/ICC, ELISA
Conjugate
Unconjugated
CloneNo.
2B9A4
Cat no : 66478-1-Ig
Synonyms
Validation Data Gallery
Tested Applications
| Positive WB detected in | pig brain tissue, pig kidney tissue, rat brain tissue, rat kidney tissue, mouse brain tissue, mouse skeletal muscle tissue |
| Positive IHC detected in | mouse cerebellum tissue, human kidney tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:500-1:3000 |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Published Applications
| KD/KO | See 1 publications below |
| WB | See 10 publications below |
Product Information
66478-1-Ig targets SMAD7 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with Human, mouse, rat, pig samples.
| Tested Reactivity | Human, mouse, rat, pig |
| Cited Reactivity | human, mouse, rat |
| Host / Isotype | Mouse / IgG2b |
| Class | Monoclonal |
| Type | Antibody |
| Immunogen | SMAD7 fusion protein Ag13688 |
| Full Name | SMAD family member 7 |
| Calculated Molecular Weight | 426 aa, 46 kDa |
| Observed Molecular Weight | 50 kDa |
| GenBank Accession Number | BC074819 |
| Gene Symbol | SMAD7 |
| Gene ID (NCBI) | 4092 |
| RRID | AB_2881844 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Protein A purification |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
SMAD7, also named as Mothers against decapentaplegic homolog 7, is a 426 amino acid protein, which belongs to the dwarfin/SMAD family. SMAD7 Interaction with NEDD4L or RNF111 induces translocation from the nucleus to the cytoplasm (PubMed:16601693). TGF-beta stimulates its translocation from the nucleus to the cytoplasm. PDPK1 inhibits its translocation from the nucleus to the cytoplasm in response to TGF-beta (PubMed:17327236). SMAD7 as antagonist of signaling by TGF-beta (transforming growth factor) type 1 receptor superfamily members has been shown to inhibit TGF-beta (Transforming growth factor) and activin signaling by associating with their receptors thus preventing SMAD2 access. SMAD7 functions as an adapter to recruit SMURF2 to the TGF-beta receptor complex and also acts by recruiting the PPP1R15A-PP1 complex to TGFBR1, which promotes its dephosphorylation. SMAD7 positively regulates PDPK1 kinase activity by stimulating its dissociation from the 14-3-3 protein YWHAQ which acts as a negative regulator.
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for SMAD7 antibody 66478-1-Ig | Download protocol |
| IHC protocol for SMAD7 antibody 66478-1-Ig | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Acta Pharmacol Sin The multifunctional adaptor protein HIP-55 couples Smad7 to accelerate TGF-β type I receptor degradation.
| ||
Aging (Albany NY) LINC00968 can inhibit the progression of lung adenocarcinoma through the miR-21-5p/SMAD7 signal axis. | ||
Biomed Pharmacother Yu Gan Long reduces rat liver fibrosis by blocking TGF-β1/Smad pathway and modulating the immunity. | ||
J Ethnopharmacol Wu-Mei-Wan ameliorates chronic colitis-associated intestinal fibrosis through inhibiting fibroblast activation. | ||
Exp Cell Res Exosomes derived from thymic stromal lymphopoietin-treated dendritic cells regulate T helper 17/regulatory T cell differentiation via miR-21/Smad7 axis. | ||
Biochem Biophys Res Commun Emodin ameliorates tubulointerstitial fibrosis in obstructed kidneys by inhibiting EZH2. |
