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DR3 Antibody

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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年08月28日
  • W
  • Rabbit
  • H
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 抗体英文名

      DR3 Antibody

    • 抗原

      synthetic peptide corresponding to residues within the intracellular domain of human DR3

    • 应用范围

      W

    • 宿主

      Rabbit

    • 库存

      大量

    • 级别

      详见MSDS文件

    • 适应物种

      H

    • 供应商

      CST

    • 保质期

      详见说明书

    • 是否单克隆

      0

    • 保存条件

      -20°c

    • 规格

      100 ul (10 western blots)/carrier free & custom formulation / quantity

    规格:产品价格:¥请询价
    规格:100 ul (10 western blots)产品价格:¥请询价
    规格:carrier free & custom formulation / quantity产品价格:¥请询价

    pathway more info application references datasheet PDF MSDS PDF protocols

    Applications Key:  W=Western Blotting
    Reactivity Key:  H=Human
    Species cross-reactivity is determined by western blot. Species enclosed in parentheses are predicted to react based on 100% sequence homology.

    Applications Reactivity Sensitivity MW (kDa) Source
    W H Endogenous 48 Rabbit
    Protocols
    Specificity / Sensitivity

    DR3 Antibody detects endogenous levels of human DR3. It is not expected to cross-react with other TNF receptor family members.

    Source / Purification

    DR3 Antibody is produced by immunizing rabbits with a synthetic peptide corresponding to residues within the intracellular domain of human DR3. Antibodies were purified by protein A and peptide affinity chromatography.

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from various cell lines, using DR3 Antibody.

    Background

    The tumor necrosis factor receptor family, which includes TNF-RI, Fas, DR3, DR4, DR5, and DR6, plays an important role in the regulation of apoptosis in various physiological systems (1,2). The receptors are activated by a family of cytokines that include TNF, FasL, and TRAIL. They are characterized by a highly conserved extracellular region containing cysteine-rich repeats and a conserved intracellular region of about 80 amino acids termed the death domain (DD). The DD is important for transducing the death signal by recruiting other DD containing adaptor proteins (FADD, TRADD, RIP) to the death-inducing signaling complex (DISC), resulting in activation of caspases.

    DR3/WSL-1/Apo-3/TRAMP/LARD is a TNFR family member containing the characteristic extracellular cysteine-repeats, transmembrane region, and intracellular DD (3-7). DR3 is activated by its ligand Apo-3L/TWEAK to induce apoptosis and activation of NF-κB (8,9). Like TNF-R1, DR3 binds to the DD adaptor protein TRADD, which can then associate with other DD proteins like FADD and RIP as well as members of the TRAF family (3,4). Tissue expression of DR3 is very restricted, primarily seen on the surface of activated thymocytes and lymphocytes and plays an important role in thymocyte negative selection (3,4,10). Studies have also indicated an association with DR3 and rheumatoid arthritis (11,12).

    1. Nagata, S. (1997) Cell 88, 355-365.
    2. Thorburn, A. (2004) Cell. Signal. 16, 139-144.
    3. Chinnaiyan, A.M. et al. (1996) Science 274, 990-992.
    4. Kitson, J. et al. (1996) Nature 384, 372-375.
    5. Marsters, S.A. et al. (1996) Curr. Biol. 6, 1669-1676.
    6. Bodmer, J.L. et al. (1997) Immunity 6, 79-88.
    7. Screaton, G.R. et al. (1997) Proc. Natl. Acad. Sci. USA 94, 4615-4619.
    8. Marsters, S.A. et al. (1998) Curr. Biol. 8, 525-528.
    9. Kaptein, A. et al. (2000) FEBS Lett. 485, 135-141.
    10. Wang, E.C. et al. (2001) Mol. Cell Biol. 21, 3451-3461.
    11. Osawa, K. et al. (2004) Genes Immun. 5, 439-443.
    12. Borysenko, C.W. et al. (2005) Biochem. Biophys. Res. Commun. 328, 794-799.
    Application References

    Have you published research involving the use of our products? If so we'd love to hear about it. Please let us know !

    Companion Products

    For Research Use Only. Not For Use In Diagnostic Procedures.

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    图标文献和实验
    相关实验
    • Generation of Antibody Molecules Through Antibody Engineering

      been overcome to a large extent using genetic-engineering techniques to produce chimeric mouse/human and completely human antibodies. Such an approach is particularly suitable because of the domain structure of the antibody molecule ( 2 ), where functional

    • The Antibody Molecule

      The importance of antibody molecules was first recognized in the 1890s, when it was shown that immunity to tetanus and diphtheria was caused by antibodies against the bacterial exotoxins (1 ). Around the same time, it was shown that antisera

    • Antibody Storage

        General comments: Antibodies, like most proteins, do not like to be freeze-thawed. Avoid repetitive freezing of your solution. The best way to store your antibody is to keep a high protein concentration (>1 mg/ml), add some protease

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