• Product nameAnti-PSMD14 antibody [EPR4257]
    See all PSMD14 primary antibodies
  • Description
    Rabbit monoclonal [EPR4257] to PSMD14
  • Tested applicationsSuitable for: WB, IHC-P, ICC/IFmore details
    Unsuitable for: Flow Cyt or IP
  • Species reactivity
    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic peptide corresponding to residues in Human PSMD14.

  • Positive control
    • HepG2, A431, HeLa, Namalwa, K562 and MCF7 cell lysates; Human colon tissue; HeLa cells.
  • 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.



Our Abpromise guarantee covers the use of ab109123 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
WB 1/1000 - 1/10000. Predicted molecular weight: 35 kDa.
IHC-P 1/500 - 1/1000. Perform heat mediated antigen retrieval before commencing with IHC staining protocol. (Heat to 98°C allow to cool for 10-20 min).
ICC/IF 1/500 - 1/1000.
  • Application notesIs unsuitable for Flow Cyt or IP.
  • Target

    • FunctionMetalloprotease component of the 26S proteasome that specifically cleaves 'Lys-63'-linked polyubiquitin chains. The 26S proteasome is involved in the ATP-dependent degradation of ubiquitinated proteins. The function of the 'Lys-63'-specific deubiquitination of the proteasome is unclear.
    • Tissue specificityWidely expressed. Highest levels in heart and skeletal muscle.
    • Sequence similaritiesBelongs to the peptidase M67A family. PSMD14 subfamily.
      Contains 1 MPN (JAB/Mov34) domain.
    • Information by UniProt
    • Database links
    • Alternative names
      • 26S proteasome non-ATPase regulatory subunit 14 antibody
      • 26S proteasome regulatory subunit rpn11 antibody
      • 26S proteasome-associated PAD1 homolog 1 antibody
      • 26S proteasome-associated PAD1 homolog antibody
      • PAD1 antibody
      • PAD1, yeast, homolog of antibody
      • POH1 antibody
      • Proteasome (prosome, macropain) 26S subunit, non-ATPase, 14 antibody
      • Proteasome 26S subunit non ATPase 14 antibody
      • PSDE_HUMAN antibody
      • Psmd14 antibody
      • RPN11 antibody
      see all

    Anti-PSMD14 antibody [EPR4257] images

    • All lanes : Anti-PSMD14 antibody [EPR4257] (ab109123) at 1/1000 dilution

      Lane 1 : HepG2 cell lysates
      Lane 2 : A431 cell lysates
      Lane 3 : HeLa cell lysates
      Lane 4 : Namalwa cell lysates
      Lane 5 : K562 cell lysates
      Lane 6 : MCF7 cell lysates

      Lysates/proteins at 10 µg per lane.

      HRP labelled Goat anti-Rabbit at 1/2000 dilution

      Predicted band size : 35 kDa
    • ab109123, at 1/500 dilution staining PSMD14 in paraffin-embedded Human colon tissue, by Immunohistochemistry.
    • ab109123, at 1/500 dilution, staining PSMD14 in HeLa cells by Immunofluorescence.

    References for Anti-PSMD14 antibody [EPR4257] (ab109123)

    ab109123 has not yet been referenced specifically in any publications.

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