• Product nameAnti-Bag3 antibody [EPR3515]
    See all Bag3 primary antibodies
  • Description
    Rabbit monoclonal [EPR3515] to Bag3
  • Tested applicationsSuitable for: IHC-P, WB, IPmore details
    Unsuitable for: Flow Cyt or ICC
  • Species reactivity
    Reacts with: Human
  • Immunogen

    A synthetic peptide corresponding to residues in Human Bag3.

  • Positive control
    • 293T, HeLa, MCF7 and K562 cell lysates.
  • General notes

    This product is a recombinant rabbit monoclonal antibody.

    Produced using Abcam’s RabMAb® technology. RabMAb® technology is covered by the following U.S. Patents, No. 5,675,063 and/or 7,429,487.

    Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.



Our Abpromise guarantee covers the use of ab92309 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
IHC-P Use at an assay dependent concentration. PubMed: 24895585
WB 1/1000 - 1/10000. Detects a band of approximately 80 kDa (predicted molecular weight: 62 kDa).
IP 1/10 - 1/100.
  • Application notesIs unsuitable for Flow Cyt or ICC.
  • Target

    • FunctionInhibits the chaperone activity of HSP70/HSC70 by promoting substrate release. Has anti-apoptotic activity.
    • Involvement in diseaseDefects in BAG3 are the cause of myopathy myofibrillar BAG3-related (MFM-BAG3) [MIM:612954]. A neuromuscular disorder that results in early-onset, severe, progressive, diffuse muscle weakness associated with cardiomyopathy, severe respiratory insufficiency during adolescence, and a rigid spine in some patients. At ultrastructural level, muscle fibers display structural alterations consisting of replacement of the normal myofibrillar markings by small, dense granules, or larger hyaline masses, or amorphous material.
    • Sequence similaritiesContains 1 BAG domain.
      Contains 2 WW domains.
    • Information by UniProt
    • Database links
    • Alternative names
      • BAG 3 antibody
      • BAG family molecular chaperone regulator 3 antibody
      • BAG-3 antibody
      • Bag3 antibody
      • BAG3_HUMAN antibody
      • Bcl 2 binding protein antibody
      • Bcl-2-associated athanogene 3 antibody
      • Bcl-2-binding protein Bis antibody
      • BCL2 associated athanogene 3 antibody
      • BCL2 binding athanogene 3 antibody
      • BIS antibody
      • CAIR 1 antibody
      • Docking protein CAIR 1 antibody
      • Docking protein CAIR-1 antibody
      • MFM6 antibody
      see all

    Anti-Bag3 antibody [EPR3515] images

    • All lanes : Anti-Bag3 antibody [EPR3515] (ab92309) at 1/1000 dilution

      Lane 1 : 293T cell lysate
      Lane 2 : HeLa cell lysate
      Lane 3 : MCF7 cell lysate
      Lane 4 : K562 cell lysate

      Lysates/proteins at 10 µg per lane.

      goat anti-rabbit HRP at 1/2000 dilution

      Predicted band size : 62 kDa
      Observed band size : 80 kDa (why is the actual band size different from the predicted?)

    References for Anti-Bag3 antibody [EPR3515] (ab92309)

    This product has been referenced in:
    • Xiao H  et al. BAG3 and HIF-1 a Coexpression Detected by Immunohistochemistry Correlated with Prognosis in Hepatocellular Carcinoma after Liver Transplantation. Biomed Res Int 2014:516518 (2014). WB, IHC-P ; Human . Read more (PubMed: 24895585) »

    See 1 Publication for this product

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