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About This Item
UNSPSC Code:
12352203
NACRES:
NA.41
biological source
rabbit
Quality Level
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
~52 kDa
species reactivity
mouse, human, rat
concentration
1 mg/mL
technique(s)
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:100
isotype
IgG
immunogen sequence
(C-S-S-V-SP)
NCBI accession no.
UniProt accession no.
application(s)
research pathology
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
phosphorylation (pSer425)
Gene Information
human ... SMAD3(4088)
Related Categories
General description
Smad3 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.
The SMAD3 (mothers against decapentaplegic homolog 3) gene is mapped to human chromosome 15q22.33. Smad3 protein identifies tandem repeats of the palindromic sequence GTCTAGAC, which is part of TGF-β (Transforming growth factor β) signaling promoter region.
Immunogen
Peptide sequence around phosphorylation site of serine 425 (C-S-S-V-S(p)), according to the protein SMAD3.
Application
Anti-phospho-SMAD3 (pSer425) antibody produced in rabbit has been used in immunoblotting.
Biochem/physiol Actions
Smad3 (mothers against decapentaplegic homolog 3) is associated with TGF-β (transforming growth factor β) signaling pathway, a cellular process regulating the homeostasis, development, and repair of cartilage. It is known to induce extracellular matrix production. Smad proteins are responsible for the transduction of signals from cell surface to the nucleus. Phosphorylation of Smad3 controls tumor progression, inflammation, fibrosis, obesity and diabetes. Smad3 expression might be associated with the pathogenesis of osteoarthritis.
Features and Benefits
Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.
Physical form
Solution in phosphate-buffered saline containing 0.02% sodium azide and 50% glycerol
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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Tianpeng Xu et al.
Cytotechnology, 71(1), 57-65 (2019-01-02)
Mesenchymal stem cells (MSCs) hold great potential to treat tissue damage based on their multipotent property, and are also considered as suitable cell resources to create tissue-engineered grafts for tendon repair. However, the clinical application of MSCs is still limited
Signaling via Smad2 and Smad3 is dispensable for adult murine hematopoietic stem cell function in vivo
Billing M, et al.
Experimental Hematology, 55, 34-44 (2017)
Histone deacetylase 3 unconventional splicing mediates endothelial-to-mesenchymal transition through transforming growth factor ?2
Zeng L, et al.
The Journal of Biological Chemistry, 288(44), 31853-31866 (2013)
Down-regulation of microRNA-216b inhibits IL-1β-induced chondrocyte injury by up-regulation of Smad3
He J, et al.
Bioscience Reports, 37(2) (2017)
Siu Chiu Chan et al.
Journal of the American Society of Nephrology : JASN, 29(10), 2493-2509 (2018-08-12)
Mutation of HNF1B, the gene encoding transcription factor HNF-1β, is one cause of autosomal dominant tubulointerstitial kidney disease, a syndrome characterized by tubular cysts, renal fibrosis, and progressive decline in renal function. HNF-1β has also been implicated in epithelial-mesenchymal transition
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