Mouse Anti-SMAD1 Recombinant Antibody (VS3-CJ87) (CAT#: VS3-CJ87)
This product is a mouse antibody that recognizes SMAD1.
We specialize in custom recombinant antibody production, offering seamless execution from provided sequences to high-quality antibody deliverables, ensuring optimal yield and purity.

(Immunofluorescent staining of human cell line U-2 OS shows localization to nucleoplasm & cytosol.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/5389/if_selected.jpg

(Immunohistochemical staining of human stomach shows moderate cytoplasmic and nuclear positivity in glandular cells.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/5389/19183_A_5_1_selected.jpg

(Endothelial cells Staining: Low Intensity: Weak Quantity: 75%-25% Location: Cytoplasmic/ membranous Neuronal cells Staining: Low Intensity: Moderate Quantity: <25% Location: Nuclear Neuropil Staining: Low Intensity: Weak Quantity:>75% Location: Cytoplasmic/ membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/5389/19183_B_7_5.jpg

(Endothelial cells Staining: Medium Intensity: Moderate Quantity: 75%-25% Location: Cytoplasmic/ membranous nuclear Glandular cells Staining: Low Intensity: Weak Quantity:>75% Location: Cytoplasmic/ membranous nuclear Peripheral nerve/ganglion Staining: Low Intensity: Weak Quantity:>75% Location: Cytoplasmic/ membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/5389/19183_A_9_3.jpg

(Cells in tubules Staining: Medium Intensity: Moderate Quantity: 75%-25% Location: Cytoplasmic/ membranous nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/5389/19183_A_8_5.jpg

(Leydig cells Staining: Low Intensity: Moderate Quantity: <25% Spermatogonia cells Staining: Medium Intensity: Moderate)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/5389/19183_A_6_6.jpg

(Germinal center cells Staining: Low Intensity: Weak Quantity:>75% Location: Cytoplasmic/ membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/5389/19183_A_9_8.jpg

(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/ENSG00000170365-SMAD1
Specifications
- Immunogen
- Recombinant fragment of human SMAD1 (C-terminus)
- Host Species
- Mouse
- Type
- Mouse IgG
- Specificity
- Human SMAD1
- Species Reactivity
- Human
- Applications
- WB, ELISA
- Conjugate
- Unconjugated
Product Property
- Purification
- Protein G affinity purified
- Purity
- >95% as determined by SDS-PAGE
- Format
- Liquid
- Concentration
- 1 mg/mL (lot specific)
- Buffer
- 50% Glycerol, 1% BSA, PBS, pH7.4.
- Preservative
- 0.02% sodium azide
- Storage
- Store at 4°C for short term. Aliquot and store at -20°C for long term. Avoid repeated freeze/thaw cycles.
- Shipping
- Ice packs
Applications
- Application Notes
- This antibody has been tested for use in ELISA (1:5000-1:20000), Western Blot (1:100-1:2000).
Target
- Alternative Names
- BSP-1; BSP1; JV4-1; JV41; MADH1; MADR1
- Gene ID
- 4086
- UniProt ID
- Q15797
- Sequence Similarities
- Belongs to the dwarfin/SMAD family.
- Cellular Localization
- Cytoplasm, Nucleus
- Post Translation Modifications
- Phosphorylation of the C-terminal SVS motif by BMP type 1 receptor kinase activates SMAD1 by promoting dissociation from the receptor and trimerization with SMAD4.
Ubiquitinated by SMAD-specific E3 ubiquitin ligase SMURF1, leading to its degradation. Monoubiquitinated, leading to prevent DNA-binding. Deubiquitination by USP15 alleviates inhibition and promotes activation of TGF-beta target genes. Dephosphorylation, probably by PPM1A, induces its export from the nucleus to the cytoplasm (By similarity).
- Protein Refseq
- NP_001003688.1; NP_005891.1
- Function
- Transcriptional modulator activated by BMP (bone morphogenetic proteins) type 1 receptor kinase. SMAD1 is a receptor-regulated SMAD (R-SMAD). SMAD1/OAZ1/PSMB4 complex mediates the degradation of the CREBBP/EP300 repressor SNIP1. May act synergistically with SMAD4 and YY1 in bone morphogenetic protein (BMP)-mediated cardiac-specific gene expression.
Recommended Products
Isotype Control
Secondary Antibody
Recommended Dilution Buffer
Related Resources
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Downloads
Download resources about recombinant antibody development and antibody engineering to boost your research.
See other products for "SMAD1"
Select a product category from the dropdown menu below to view related products.
CAT | Product Name | Application | Type |
---|---|---|---|
MOB-1884CT | Recombinant Mouse anti-Human SMAD1 Monoclonal antibody (EML536) | ICC/IF, IHC-P, WB | |
MRO-1400-CN | Recombinant Rabbit Anti-SMAD1 Monoclonal Antibody (CBACN-509) | WB, IF | Rabbit IgG |
VS3-WK999 | Mouse Anti-SMAD1 Recombinant Antibody (VS3-WK999) | WB | Mouse IgG |
VS3-WK1000 | Rabbit Anti-SMAD1 Recombinant Antibody (VS3-WK1000) | WB, ICC, IF | Rabbit IgG |
VS13-YC1076 | Rabbit Anti-SMAD1 Recombinant Antibody (VS13-YC1076) | WB, ICC, IF, IHC-P | Rabbit IgG |
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For Research Use Only. Not For Clinical Use.
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