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Last updated: 2016/11/27
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SMAD1/SMAD2/SMAD3/SMAD5 polyclonal antibody

  • Catalog # : PAB17216
  • Visit Frequency :
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  • Specification
  • Product Description:
  • Rabbit polyclonal antibody raised against synthetic peptide of SMAD1/SMAD2/SMAD3/SMAD5.
  • Immunogen:
  • A synthetic peptide corresponding to amino acids 442-456 at C-terminus of human SMAD1/SMAD2/SMAD3/SMAD5.
  • Sequence:
  • GPLQWLDKVLTQMGS
  • Host:
  • Rabbit
  • Reactivity:
  • Human, Rat
  • Form:
  • Lyophilized
  • Purification:
  • Affinity purification
  • Isotype:
  • IgG
  • Recommend Usage:
  • Western Blot (1 ug/mL)
    The optimal working dilution should be determined by the end user.
  • Storage Buffer:
  • Lyophilized from 0.9 mg NaCl, 0.2 mg Na2HPO4 (5 mg BSA, 0.05 mg sodium azide, 0.05 mg Thimerosal)
  • Storage Instruction:
  • Store at -20°C on dry atmosphere.
    After reconstitution with 200 uL of deionized water and concentration will be 500 ug/mL, store at -20°C or lower.
    Aliquot to avoid repeated freezing and thawing.
  • Note:
  • This product contains sodium azide and thimerosal: POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
  • Publication Reference
  • Applications
  • Western Blot
  • Western Blot
  • Western blot analysis of cell and tissue extracts with SMAD1/SMAD2/SMAD3/SMAD5 polyclonal antibody (Cat # PAB17216).
    Lane 1 : rat heart.
    Lane 2 : rat skeletal muscle.
    lane 3 : rat kidney tissue.
    Lane 4 : rat brain.
    Lane 5 : MM453 cell.
    Lane 6 : MM231 cell.
    Lane 7 : HeLa cell.
    Lane 8 : SMMC cell.
    Lane 9 : SW620 cell.
  • Application Image
  • Gene Information
  • Entrez GeneID:
  • 4086
  • Gene Name:
  • SMAD1
  • Gene Alias:
  • BSP1,JV4-1,JV41,MADH1,MADR1
  • Gene Description:
  • SMAD family member 1
  • Gene Summary:
  • 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 mediates the signals of the bone morphogenetic proteins (BMPs), which are involved in a range of biological activities including cell growth, apoptosis, morphogenesis, development and immune responses. In response to BMP ligands, this protein can be phosphorylated and activated by the BMP receptor kinase. The phosphorylated form of this protein forms a complex with SMAD4, which is important for its function in the transcription regulation. This protein is a target for SMAD-specific E3 ubiquitin ligases, such as SMURF1 and SMURF2, and undergoes ubiquitination and proteasome-mediated degradation. Alternatively spliced transcript variants encoding the same protein have been observed. [provided by RefSeq
  • Other Designations:
  • MAD, mothers against decapentaplegic homolog 1,Mad-related protein 1,SMAD, mothers against DPP homolog 1,Sma- and Mad-related protein 1,TGF-beta signaling protein 1,mothers against DPP homolog 1,transforming growth factor-beta signaling protein 1
  • Gene Information
  • Entrez GeneID:
  • 4087
  • Gene Name:
  • SMAD2
  • Gene Alias:
  • JV18,JV18-1,MADH2,MADR2,MGC22139,MGC34440,hMAD-2,hSMAD2
  • Gene Description:
  • SMAD family member 2
  • Gene Summary:
  • 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 mediates the signal of the transforming growth factor (TGF)-beta, and thus regulates multiple cellular processes, such as cell proliferation, apoptosis, and differentiation. This protein is recruited to the TGF-beta receptors through its interaction with the SMAD anchor for receptor activation (SARA) protein. In response to TGF-beta signal, this protein is phosphorylated by the TGF-beta receptors. The phosphorylation induces the dissociation of this protein with SARA and the association with the family member SMAD4. The association with SMAD4 is important for the translocation of this protein into the nucleus, where it binds to target promoters and forms a transcription repressor complex with other cofactors. This protein can also be phosphorylated by activin type 1 receptor kinase, and mediates the signal from the activin. Alternatively spliced transcript variants encoding the same protein have been observed. [provided by RefSeq
  • Other Designations:
  • MAD, mothers against decapentaplegic homolog 2,Mad protein homolog,Mad, mothers against decapentaplegic homolog 2,Mad-related protein 2,SMAD, mothers against DPP homolog 2,Sma- and Mad-related protein 2,mother against DPP homolog 2
  • Gene Information
  • Entrez GeneID:
  • 4088
  • Gene Name:
  • SMAD3
  • Gene Alias:
  • DKFZp586N0721,DKFZp686J10186,HSPC193,HsT17436,JV15-2,MADH3,MGC60396
  • Gene Description:
  • SMAD family member 3
  • Gene Summary:
  • 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
  • Other Designations:
  • MAD, mothers against decapentaplegic homolog 3,SMA- and MAD-related protein 3,SMAD, mothers against DPP homolog 3,mad homolog JV15-2,mad protein homolog,mothers against decapentaplegic homolog 3
  • Gene Information
  • Entrez GeneID:
  • 4090
  • Gene Name:
  • SMAD5
  • Gene Alias:
  • DKFZp781C1895,DKFZp781O1323,Dwfc,JV5-1,MADH5
  • Gene Description:
  • SMAD family member 5
  • Other Designations:
  • MAD homolog 5,MAD, mothers against decapentaplegic homolog 5,SMA- and MAD-related protein 5,SMAD, mothers against DPP homolog 5,mothers against decapentaplegic homolog 5,mothers against decapentaplegic, drosophila, homolog of, 5
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