Smad4 Rabbit pAb, HRP conjugated(bs-23966R-HRP)-100ul产品图

Smad4 Rabbit pAb, HRP conjugat

ed(bs-23966R-HRP)-100ul
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  • ¥2980
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  • bs-23966R-HRP
  • 2025年09月30日
  • 产品信息以Bioss网站为准
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      100ul

    产品编号bs-23966R-HRP
    英文名称Smad4 Rabbit pAb, HRP conjugated
    中文名称HRP标记的Smad4抗体
    英文别名Mothers against decapentaplegic homolog 4; (Small) Mothers Against Decapentaplegic; Deleted in Pancreatic Carcinoma; Deleted in pancreatic carcinoma locus 4; Deletion target in pancreatic carcinoma 4; DPC 4; DPC4; hSMAD4; JIP; MAD homolog 4; MAD mothers against decapentaplegic Drosophila homolog 4; MAD mothers against decapentaplegic homolog 4; MADH 4; MADH4; Med; Medea; Mothers against decapentaplegic homolog 4; Mothers against DPP homolog 4; OTTHUMP00000163548; Smad 4; SMAD family member 4; SMAD mothers against DPP homolog 4.
    产品应用WB=1:500-2000

    Not yet tested in other applications.
    Optimal working dilutions must be determined by the end user.

    抗体来源Rabbit
    免疫原KLH conjugated synthetic peptide derived from human Smad4
    亚型IgG
    纯化方法affinity purified by Protein A
    克隆类型Polyclonal
    浓度1mg/ml
    储存液0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
    研究领域

    Cancer > Cancer Metabolism > Response to hypoxia

    Cancer > Oncoproteins/suppressors > Tumor suppressors

    Cardiovascular > Heart > Apoptosis

    Cardiovascular > Heart > Cardiogenesis > Transcription factors/regulators

    Cardiovascular > Heart > Hypertrophy > Transcription factors

    Cardiovascular > Vasculature > Endothelium

    Epigenetics and Nuclear Signaling > Nuclear Signaling Pathways > SMADs

    Metabolism > Pathways and Processes > Metabolism processes > Hypoxia

    Signal Transduction > Signaling Pathway > Nuclear Signaling > SMADs

    Stem Cells > Signaling Pathways > TGF beta > Cytoplasmic

    亚基Interacts with CITED2 (By similarity). Monomer; in the absence of TGF-beta activation. Heterodimer; on TGF-beta activation. Composed of two molecules of a C-terminally phosphorylated R-SMAD molecule, SMAD2 or SMAD3, and one molecule of SMAD4 to form the transcriptional active SMAD2/SMAD3-SMAD4 complex. Found in a ternary complex composed of SMAD4, STK11/LKB1 and STK11IP. Interacts with ATF2, COPS5, DACH1, MSG1, SKI, STK11/LKB1, STK11IP and TRIM33. Interacts with ZNF423; the interaction takes place in response to BMP2 leading to activation of transcription of BMP target genes. Interacts with ZNF521; the interaction takes place in response to BMP2 leading to activation of transcription of BMP target genes. Interacts with USP9X. Interacts (via the MH1 and MH2 domains) with RBPMS. Interacts with WWTR1 (via coiled-coil domain). Component of the multimeric complex SMAD3/SMAD4/JUN/FOS which forms at the AP1 promoter site; required for syngernistic transcriptional activity in response to TGF-beta. Interacts with CITED1. Interacts with PDPK1 (via PH domain). Interacts with VPS39; this interaction affects heterodimer formation with SMAD3, but not with SMAD2, and leads to inhibition of SMAD3-dependent transcription activation. Interactions with VPS39 and SMAD2 may be mutually exclusive.
    亚细胞定位Cytoplasm. Nucleus. Note=Cytoplasmic in the absence of ligand. Migrates to the nucleus when complexed with R-SMAD. PDPK1 prevents its nuclear translocation in response to TGF-beta.
    翻译后修饰Phosphorylated by PDPK1._x000D_
    Monoubiquitinated on Lys-519 by E3 ubiquitin-protein ligase TRIM33. Monoubiquitination hampers its ability to form a stable complex with activated SMAD2/3 resulting in inhibition of TGF-beta/BMP signaling cascade. Deubiqitination by USP9X restores its competence to mediate TGF-beta signaling.
    相似性Belongs to the dwarfin/SMAD family._x000D_
    Contains 1 MH1 (MAD homology 1) domain._x000D_
    Contains 1 MH2 (MAD homology 2) domain.
    功能Common SMAD (co-SMAD) is the coactivator and mediator of signal transduction by TGF-beta (transforming growth factor). Component of the heterotrimeric SMAD2/SMAD3-SMAD4 complex that forms in the nucleus and is required for the TGF-mediated signaling. Promotes binding of the SMAD2/SMAD4/FAST-1 complex to DNA and provides an activation function required for SMAD1 or SMAD2 to stimulate transcription. Component of the multimeric SMAD3/SMAD4/JUN/FOS complex which forms at the AP1 promoter site; required for syngernistic transcriptional activity in response to TGF-beta. May act as a tumor suppressor. Positively regulates PDPK1 kinase activity by stimulating its dissociation from the 14-3-3 protein YWHAQ which acts as a negative regulator.
    保存条件Shipped at 4℃. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
    注意事项This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
    背景资料Smad 4 is a member of the Mothers Against Dpp (MAD)-related family of proteins. So far, eight Smads have been identified and can be divided in 3 subgroups based on their structure and functions; pathway-restricted, common mediator and inhibitory Smad. Smad 4 is the common Smad (co-Smad). Previously identified as the tumor suppressor DPC4 (deleted in pancreatic carcinoma, locus 4), Smad 4 is functionally distinct among the Smad family, and is required for the assembly and transcriptional activation of diverse, Smad-DNA complexes. In contrast to the R-Smads, Smad 4 is not regulated by phosphorylation, but acts as a common mediator of TGF-Beta, activin, and bone morphogenetic protein signaling responses. Smad 4 is frequently inactivated in pancreatic, biliary and colorectal tumors.

     

    应用推荐稀释比例
    {WB}{1:500-2000}

     

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    图标文献和实验
    相关实验
    • 【交流】谁用过RD公司的HRP酶标羊抗鼠IgG试剂盒.

      affinity chromatography and conjugated with horseradish peroxidase (HRP). Formulation Supplied as a 0.2 μm filtered solution in phosphate-buffered saline (PBS) (pH 7.0) with stabilizers. Storage Neat samples can be stored at 2° - 8° C

    • Western Immunoblotting of Proteins

      . For a mouse monoclonal antibody, a goat-anti-mouse HRP conjugated antibody is recommended, for a rabbit polyclonal antibody, a goat-anti-rabbit HRP conjugated antibody is advisable. 7. Wash the nitrocellulose membrane five times for 3 to 5 minutes

    • Western Immunoblotting of Proteins

      antibody, a goat-anti-mouse HRP conjugated antibody is recommended, for a rabbit polyclonal antibody, a goat-anti-rabbit HRP conjugated antibody is advisable. 7. Wash the nitrocellulose membrane five times for 3 to 5 minutes each with either water

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