• Product nameAnti-ERp29 antibody [39]
    See all ERp29 primary antibodies
  • Description
    Mouse monoclonal [39] to ERp29
  • Tested applicationsSuitable for: WB, ELISAmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Recombinant fragment, corresponding to amino acids 33-261 of Human ERp29 expressed in E. coli.

  • Positive control
    • MCF-7 whole cell lysate



Our Abpromise guarantee covers the use of ab83073 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. Predicted molecular weight: 29 kDa.
ELISA Use at an assay dependent dilution.


  • RelevanceProper protein folding and post-translational modifications are essential for secretory protein export out of the endoplasmic reticulum. This task is accomplished by chaperone proteins such as protein disulfide isomerase (PDI), GRP94, and BiP. A recently characterized protein, designated ERp29, is closely related to these chaperone proteins and appears to be upregulated during ER stress conditions. ERp29 is a soluble 259-residue protein that is localized to the lumen of the endoplasmic reticulum in all mammalian cells. Research has shown that there are two primary domains within ERp29. The first is the C-terminal region that is a novel, all helical, fold that is most likely involved with ERp29 retention to the ER. The second is the N-terminal region that resembles that of PDI’s thioredoxin module. The protein shows sequence similarity to the protein disulfide isomerase family. However, it lacks the thioredoxin motif characteristic of this family, suggesting that this protein does not function as a disulfide isomerase. The protein dimerizes and is thought to play a role in the processing of secretory proteins within the ER.
  • Cellular localizationEndoplasmic reticulum, Cell surface.
  • Database links
  • Alternative names
    • C12orf8 antibody
    • Chromosome 12 open reading frame 8 antibody
    • Endoplasmic reticulum lumenal protein ERp28 antibody
    • Endoplasmic reticulum protein 29 antibody
    • Endoplasmic reticulum protein 29 isoform 1 antibody
    • Endoplasmic reticulum protein ERp29 antibody
    • Endoplasmic reticulum resident protein 28 antibody
    • Endoplasmic reticulum resident protein 29 antibody
    • Endoplasmic reticulum resident protein 31 antibody
    • Epididymis secretory protein Li 107 antibody
    • ERp28 antibody
    • ERP29_HUMAN antibody
    • ERp31 antibody
    • HEL S 107 antibody
    • PDI-DB antibody
    • PDIA9 antibody
    • Protein disulfide isomerase family A member 9 antibody
    see all

Anti-ERp29 antibody [39] images

  • Anti-ERp29 antibody [39] (ab83073) at 1/1000 dilution + MCF7 whole cell lysate

    Predicted band size : 29 kDa
    Observed band size : 29 kDa

References for Anti-ERp29 antibody [39] (ab83073)

ab83073 has not yet been referenced specifically in any publications.

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