| Field | Specification |
|---|---|
| Target | |
| Alternative names | Mothers against decapentaplegic homolog 3 (MAD homolog 3) (Mad3) (Mothers against DPP homolog 3) (hMAD-3) (JV15-2) (SMAD family member 3) (SMAD 3) (Smad3) (hSMAD3) |
| Gene ID | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | Synthesized phospho derived from human Smad3 (Phospho-Ser213) |
| Conjugate | |
| Concentration | |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Scientific Background
The protein encoded by this gene belongs to the SMAD, a family of proteins similar to the gene products of the Drosophila gene 'mothers against decapentaplegic' (Mad) and the C. elegans gene Sma. SMAD proteins are signal transducers and transcriptional modulators that mediate multiple signaling pathways. This protein functions as a transcriptional modulator activated by transforming growth factor-beta and is thought to play a role in the regulation of carcinogenesis. [provided by RefSeq, Apr 2009],
Product Overview
This polyclonal antibody, raised in Rabbit, recognizes Smad3 (Phospho-Ser213). It is validated for Western Blot, ELISA, Immunohistochemistry.
Validated Applications
| Applications | Western Blot, ELISA, Immunohistochemistry |
|---|---|
| WB 1 | 500-2000 |
| IHC-p 1 | 50-300 |
Optimal dilutions should be determined by the end user for each application and sample type.
Immunogen
Synthesized phospho derived from human Smad3 (Phospho-Ser213)
Specifications
| Host | Rabbit |
|---|---|
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugate | Unconjugated |
| Reactivity | Human, Mouse, Rat |
| Immunogen | Synthesized phospho derived from human Smad3 (Phospho-Ser213) |
| Concentration | 1 mg/mL |
| Observed Band | 50kD |
| Subcellular Location | Cytoplasm . Nucleus . Cytoplasmic and nuclear in the absence of TGF-beta. On TGF-beta stimulation, migrates to the nucleus when complexed with SMAD4 (PubMed:15799969, PubMed:21145499). Through the action of the phosphatase PPM1A, released from the SMAD2/SMAD4 complex, and exported out of the nucleus by interaction with RANBP1 (PubMed:16751101, PubMed:19289081). Co-localizes with LEMD3 at the nucleus inner membrane (PubMed:15601644). MAPK-mediated phosphorylation appears to have no effect on nuclear import (PubMed:19218245). PDPK1 prevents its nuclear translocation in response to TGF-beta (PubMed:17327236). Localized mainly to the nucleus in the early stages of embryo development with expression becoming evident in the cytoplasm of the inner cell mass at the blastocyst stage (By similarity) |
| Swiss-Prot | P84022 |
| Gene ID | 4088 |
| Storage | -20°C/1 year |
Reactivity Notes
Validated reactivity: Human, Mouse, Rat. For other species, epitope conservation may allow cross-reactivity; confirm with appropriate controls.
Safety & Handling
This product is for research use only (RUO) and is not intended for diagnostic or therapeutic use. The formulation contains sodium azide; handle with standard laboratory precautions.
Related Products
Explore related antibodies and reagents for Smad3 (Phospho-Ser213) research from ELK Biotechnology, or contact us for alternative formats.
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