SMAD3 recombinant protein

Recombinant Human SMAD3 protein

Cat. Num. AAA1561374

• Gene Names: SMAD3; LDS3; LDS1C; MADH3; JV15-2; HSPC193; HsT17436
• Purity: >90% as determined by SDS-PAGE
• Synonyms: SMAD3; Recombinant Human SMAD3 protein; 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; SMAD3 recombinant protein

• Host: E Coli
• Purity/Purification: >90% as determined by SDS-PAGE
• Form/Format: Lyophilized. Lyophilized from PBS pH 7.4, 0.2% NLS, 5% Trehalose, 5% Mannose, 1mM EDTA.

• Species: Homo sapiens (Human)
• Protein Construction: A DNA sequence encoding the human SMAD3 (Asp220-Ser425) was fused with His tag
• Reconstitution: Reconstitute in sterile water for a stock solution.
• Preparation and Storage: Store at 2 to 8 degree C for one week. Store at -20 to -80 degree C for twelve months from the date of receipt. Use a manual defrost freezer and avoid repeated freeze thaw cycles.; In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.

Related Product Information for SMAD3 recombinant protein

SMAD3 belongs to the SMAD family. Members of this family mediate signal transduction by the TGF-beta/activin/BMP-2/4 cytokine superfamily from receptor Ser/Thr protein kinases at the cell surface to the nucleus. SMAD3 is involved in cell signalling. It modulates signals of activin and TGFbeta's. Binding of SMAD3 with SMAD4 enables its transmigration into the nucleus where it forms complexes with other proteins and acts as a transcription factor. SMAD3 is a receptor-regulated SMAD (R-SMAD). In mice, mutation of SMAD3 has been linked to colorectal adenocarcinoma, increased systemic inflammation, and accelerated wound healing. Increased SMAD3 activity has been implicated in the pathogenesis of scleroderma. Smad3 is also a multifaceted regulator in adipose physiology and the pathogenesis of obesity and type 2 diabetes.

Product Categories/Family for SMAD3 recombinant protein

Protein

NCBI and Uniprot Product Information

• NCBI GI #: 223029440
• NCBI GeneID: 4088
• NCBI Accession #: NP_001138574.1
• NCBI GenBank Nucleotide #: NM_001145102.1
• UniProt Accession #: P84022; O09064; O09144; O14510; O35273; Q92940; Q93002; A8K4B6; B7Z4Z5; B7Z6M9; B7Z9Q2; F5H383
• Molecular Weight: 48,081 Da
• NCBI Official Full Name: mothers against decapentaplegic homolog 3 isoform 2
• NCBI Official Synonym Full Names: SMAD family member 3
• NCBI Official Symbol: SMAD3
• NCBI Official Synonym Symbols: LDS3; LDS1C; MADH3; JV15-2; HSPC193; HsT17436
• NCBI Protein Information: mothers against decapentaplegic homolog 3; mad3; hMAD-3; hSMAD3; MAD homolog 3; mad homolog JV15-2; mad protein homolog; mothers against DPP homolog 3; SMA- and MAD-related protein 3; SMAD, mothers against DPP homolog 3; MAD, mothers against decapentapleg
• UniProt Protein Name: Mothers against decapentaplegic homolog 3
• Protein Family: Mothers against decapentaplegic
• UniProt Gene Name: SMAD3
• UniProt Synonym Gene Names: MADH3; MAD homolog 3; Mad3; Mothers against DPP homolog 3; hMAD-3; SMAD 3; Smad3; hSMAD3
• UniProt Entry Name: SMAD3_HUMAN

NCBI Description

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]

Uniprot Description

SMAD3: transcription factor phosphorylated and activated by TGF-beta-type receptors. A receptor-regulated Smad (R-smad). Binds directly to consensus DNA-binding elements in the promoters of target genes. In mouse required for establishemnt of the mucosal immune response and proper development of skeleton.

Protein type: DNA-binding; Transcription factor; Nuclear receptor co-regulator

Chromosomal Location of Human Ortholog: 15q22.33

Cellular Component: nucleoplasm; transcription factor complex; nuclear chromatin; cytoplasm; plasma membrane; nuclear inner membrane; cytosol; nucleus; receptor complex

Molecular Function: identical protein binding; ubiquitin binding; protein homodimerization activity; zinc ion binding; chromatin DNA binding; beta-catenin binding; protein kinase binding; transcription factor binding; phosphatase binding; transforming growth factor beta receptor, pathway-specific cytoplasmic mediator activity; collagen binding; protein binding; sequence-specific DNA binding; ubiquitin protein ligase binding; double-stranded DNA binding; bHLH transcription factor binding; transforming growth factor beta receptor binding; transcription factor activity

Biological Process: developmental growth; positive regulation of positive chemotaxis; positive regulation of transcription, DNA-dependent; activin receptor signaling pathway; paraxial mesoderm morphogenesis; embryonic pattern specification; regulation of transforming growth factor beta receptor signaling pathway; transforming growth factor beta receptor signaling pathway; positive regulation of stress fiber formation; embryonic foregut morphogenesis; negative regulation of mitotic cell cycle; negative regulation of osteoblast differentiation; cell cycle arrest; regulation of striated muscle development; pericardium development; somitogenesis; transcription, DNA-dependent; embryonic cranial skeleton morphogenesis; osteoblast development; regulation of transcription from RNA polymerase II promoter; positive regulation of chondrocyte differentiation; mesoderm formation; negative regulation of osteoblast proliferation; positive regulation of transcription from RNA polymerase II promoter; negative regulation of protein catabolic process; endoderm development; negative regulation of apoptosis; evasion of host defenses by virus; wound healing; T cell activation; negative regulation of transcription from RNA polymerase II promoter; primary microRNA processing; regulation of epithelial cell proliferation; positive regulation of focal adhesion formation; negative regulation of protein amino acid phosphorylation; ureteric bud development; transport; positive regulation of transforming growth factor-beta3 production; thyroid gland development; positive regulation of transcription factor import into nucleus; heart looping; caspase activation; transcription initiation from RNA polymerase II promoter; intercellular junction assembly and maintenance; regulation of transforming growth factor-beta2 production; regulation of immune response; regulation of binding; protein stabilization; in utero embryonic development; positive regulation of bone mineralization; liver development; SMAD protein complex assembly; immune system development; positive regulation of interleukin-1 beta production; negative regulation of inflammatory response; response to hypoxia; gene expression; immune response; negative regulation of cell growth; negative regulation of transforming growth factor beta receptor signaling pathway; positive regulation of cell migration

Disease: Loeys-dietz Syndrome 3