| 存储条件 |
|---|
| Product Name | Rabbit polyclonal antibody to Smad2/3 |
|---|---|
| Antibody Type | Primary Antibodies |
| Immunogen | A synthesized peptide derived from human SMAD3(Accession P84022), corresponding to amino acid residues M1-E32. |
| Clonality | Polyclonal |
|---|---|
| Isotype | IgG |
| Host Species | Rabbit |
| Tested Applications | ICC/IFIHCWB |
| WB:1:500-1:1000 IHC:1:50-1:200 ICC/IF:1:100-1:500 | |
| Species Reactivity | HumanMouseRat |
| Concentration | 1mg/ml |
| Purification | Affinity purified |
| Gene Symbol | SMAD2,SMAD3 |
|---|---|
| Gene Synonyms | JV18 LDS6 CHTD8 MADH2 MADR2 JV18-1 hMAD-2 hSMAD2 LDS3 mad3 LDS1C MADH3 JV15-2 hMAD-3 hSMAD3 HSPC193 HsT17436 |
| Gene Full Name | SMAD family member 2/3 |
| Alternative Names | DKFZP586N0721 DKFZp686J10186 hMAD 3 hMAD-3 hSMAD3 HSPC193 HST17436 JV15 2 JV15-2 JV152 LDS1C LDS3 MAD (mothers against decapentaplegic Drosophila) homolog 3 MAD homolog 3 Mad homolog JV15 2 Mad protein homolog MAD mothers against decapentaplegic homolog 3 Mad3 MADH 3 MADH3 MGC60396 Mothers against decapentaplegic homolog 3 Mothers against DPP homolog 3 SMA and MAD related protein 3 SMAD 3 SMAD SMAD family member 3 SMAD mothers against DPP homolog 3 Smad3 SMAD3_HUMAN Drosophila homolog of MADR2 hMAD-2 HsMAD2 JV18 JV18-1 JV181 MAD MAD homolog 2 MAD Related Protein 2 Mad-related protein 2 MADH2 MADR2 MGC22139 MGC34440 Mother against DPP homolog 2 Mothers against decapentaplegic homolog 2 Mothers against decapentaplegic Drosophila homolog of 2 Mothers against DPP homolog 2 OTTHUMP00000163489 Sma and Mad related protein 2 Sma- and Mad-related protein 2 MAD SMAD 2 SMAD family member 2 SMAD mothers against DPP homolog 2 SMAD2 SMAD2_HUMAN |
| Molecular Weight(MW) | 60kDa; 48kD,52kD(Calculated). |
| Function | Receptor-regulated SMAD (R-SMAD) that is an intracellular signal transducer and transcriptional modulator activated by TGF-beta (transforming growth factor) and activin type 1 receptor kinases. Binds the TRE element in the promoter region of many genes that are regulated by TGF-beta and, on formation of the SMAD3/SMAD4 complex, activates transcription. Also can form a SMAD3/SMAD4/JUN/FOS complex at the AP-1/SMAD site to regulate TGF-beta-mediated transcription. Has an inhibitory effect on wound healing probably by modulating both growth and migration of primary keratinocytes and by altering the TGF-mediated chemotaxis of monocytes. This effect on wound healing appears to be hormone-sensitive. Regulator of chondrogenesis and osteogenesis and inhibits early healing of bone fractures. Positively regulates PDPK1 kinase activity by stimulating its dissociation from the 14-3-3 protein YWHAQ which acts as a negative regulator. |
| Cellular Localization | Cytoplasm. Nucleus. |
WB
Western blot analysis of extracts from various samples, using Smad2/3 Antibody. Lane 1: Hela treated with blocking peptide; Lane 2: Hela; Lane 3: HUVEC.
IHC
Smad2/3 Antibody at 1/100 staining Rat spleen tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the primary antibody at 4°C overnight. An HRP conjugated anti-Rabbit antibody was used as the secondary antibody.
ICC/IF
Smad2/3 Antibody staining A549 cells by IF/ICC. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100,then blocked in 10% serum for 45 minutes at 25°C. Samples were then incubated with primary Ab and mouse anti-beta tubulin Ab for 1 hour at 37°C. An AlexaFluor594 conjugated goat anti-rabbit IgG(H+L) Ab(Red) and an AlexaFluor488 conjugated goat anti-mouse IgG(H+L) Ab(Green) were used as the secondary antibody. The nuclear counter stain is DAPI (blue).| Application Notes | WB:1:500-1:1000 IHC:1:50-1:200 ICC/IF:1:100-1:500 |
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| Form | Liquid |
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| Storage Instructions | Store at -20 °C. Stable for 12 months from date of receipt. |
| Storage Buffer | Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. |
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