Anti-PDCD6 / ALG-2 antibody [EP3259] (ab109181)


  • Product name
    Anti-PDCD6 / ALG-2 antibody [EP3259]
    See all PDCD6 / ALG-2 primary antibodies
  • Description
    Rabbit monoclonal [EP3259] to PDCD6 / ALG-2
  • Host species
  • Tested applications
    Suitable for: WB, IHC-P, ICCmore details
    Unsuitable for: Flow Cyt or IP
  • Species reactivity
    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic peptide within Human PDCD6/ ALG-2 aa 1-100. The exact sequence is proprietary.

  • Positive control
    • Jurkat, HeLa and 293T cell lysates, Human hepatoma and Human lung adenocarcinoma.
  • General notes



    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents

    This product is a recombinant rabbit monoclonal antibody.



Our Abpromise guarantee covers the use of ab109181 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 - 1/2000. Detects a band of approximately 22 kDa (predicted molecular weight: 21 kDa).
IHC-P 1/100 - 1/250. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
ICC 1/100 - 1/250.
  • Application notes
    Is unsuitable for Flow Cyt or IP.
  • Target

    • Function
      Calcium-binding protein required for T-cell receptor-, Fas-, and glucocorticoid-induced cell death. May mediate Ca(2+)-regulated signals along the death pathway (By similarity). Calcium-dependent adapter necessary for the association between PDCD6IP and TSG101. Interaction with DAPK1 can accelerate apoptotic cell death by increasing caspase-3 activity. May inhibit KDR/VEGFR2-dependent angiogenesis; the function involves inhibition of VEGF-induced phosphoprylation of the Akt signaling pathway. Seems to play a role in the regulation of the distribution and function of MCOLN1 in the endosomal pathway. Isoform 2 has a lower Ca(2+) affinity than isoform 1. Isoform 1 and, to a lesser extend, isoform 2, can stabilize SHISA5.
    • Sequence similarities
      Contains 5 EF-hand domains.
    • Cellular localization
      Nucleus membrane. Endoplasmic reticulum membrane. Nucleus. Endosome. Interaction with RBM22 induces relocalization from the cytoplasm to the nucleus. Translocated from the cytoplasm to the nucleus after heat shock cell treatment. Accumulates in cytoplasmic vesicle-like organelles after heat shock treatment, which may represent stress granules.
    • Information by UniProt
    • Database links
    • Alternative names
      • AIP1 antibody
      • ALG 2 antibody
      • ALG-2-interacting protein 1 antibody
      • ALG2 antibody
      • ALIX antibody
      • Apoptosis linked gene 2 antibody
      • Apoptosis linked gene 2 protein antibody
      • Apoptosis-linked gene 2 protein antibody
      • FLJ42309 antibody
      • FLJ46208 antibody
      • Hp95 antibody
      • KIAA1375 antibody
      • MA 3 antibody
      • MA3 antibody
      • MGC111017 antibody
      • MGC119050 antibody
      • MGC9123 antibody
      • PDCD 6 antibody
      • Pdcd6 antibody
      • PDCD6_HUMAN antibody
      • PEF 1B antibody
      • PEF1B antibody
      • Probable calcium binding protein ALG 2 antibody
      • Probable calcium binding protein ALG2 antibody
      • Probable calcium-binding protein ALG-2 antibody
      • Programmed cell death 6 antibody
      • Programmed cell death 6-interacting protein antibody
      • Programmed cell death protein 6 antibody
      • PS 2 antibody
      • PS2 antibody
      see all


    • All lanes : Anti-PDCD6 / ALG-2 antibody [EP3259] (ab109181) at 1/1000 dilution

      Lane 1 : Jurkat cell lysate
      Lane 2 : HeLa cell lysate
      Lane 3 : 293T cell lysate

      Lysates/proteins at 10 µg per lane.

      Predicted band size: 21 kDa
      Observed band size: 22 kDa (why is the actual band size different from the predicted?)

    • Immunohistochemical analysis of paraffin-embedded Human hepatoma using ab109181 at 1/100.
    • Immunohistochemical analysis of paraffin-embedded Human lung adenocarcinoma using ab109181 at 1/100.


    This product has been referenced in:
    • Kaul Z & Chakrabarti O Tumor susceptibility gene 101 regulates predisposition to apoptosis via ESCRT machinery accessory proteins. Mol Biol Cell 28:2106-2122 (2017). Read more (PubMed: 28539405) »

    See 1 Publication for this product

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