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>   home   >   Products   >   Primary Antibodies   >   Signal Transduction   >   ERp72 Antibody   

ERp72 Antibody

  • WB - ERp72 Antibody ASC11935
    Western blot analysis of ERp72 in human colon tissue lysate with ERp72 antibody at (A) 1 and (B) 2 µg/ml.
  • IHC - ERp72 Antibody ASC11935
    Immunohistochemistry of ERp72 in rat colon tissue with ERp72 antibody at 5 µg/mL.
  • IF - ERp72 Antibody ASC11935
    Immunofluorescence of ERp72 in rat colon tissue with ERp72 antibody at 20 µg/mL.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession P13667
Other Accession NP_004902, 4758304
Reactivity Human, Mouse, Rat
Host Rabbit
Clonality Polyclonal
Isotype IgG
Calculated MW Predicted: 71 kDa; Observed: 75 kDa
Application Notes ERp72 antibody can be used for detection of ERp72 by Western blot at 1 - 2 µg/ml. Antibody can also be used for immunohistochemistry starting at 5 µg/mL. For immunofluorescence start at 20 µg/mL.
Additional Information
Gene ID 9601
Target/Specificity PDIA4; ERP72 antibody is human, mouse and rat reactive.
Reconstitution & Storage ERp72 antibody can be stored at 4℃ for three months and -20℃, stable for up to one year.
PrecautionsERp72 Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name PDIA4
Synonyms ERP70, ERP72
Cellular Location Endoplasmic reticulum lumen. Melanosome. Note=Identified by mass spectrometry in melanosome fractions from stage I to stage IV (PubMed:17081065).
Research Areas
Citations (0)

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Protein disulfide isomerase (PDI) has two thioredoxin homology domains and catalyzes the formation and isomerization of these disulfide bonds (1,2). ER stress protein 72 (ERp72), also designated protein disulfide-isomerase A4, is involved in the catalysis of protein -S-S- bond rearrangement (3). It plays a role in the formation and isomerization of disulfide bonds (3,4).


Huppa JB and Ploegh HL. The eS-Sence of -SH in the ER. Cell 1998; 92:145-8.
Ellgaard L and Ruddock LW. The human protein disulphide isomerase family: substrate interactions and functional properties. EMBO Rep. 2005; 6:28-32.
Mazzarella RA, Srinivasan M, Haugejorden SM, et al. ERp72, an abundant luminal endoplasmic reticulum protein, contains three copies of the active site sequences of protein disulfide isomerase. J. Biol. Chem. 1990; 265:1094-101.
Satoh M, Shimada A, Keino H, et al. Functional characterization of 3 thioredoxin homology domains of ERp72. Cell Stress Chaperones 2005; 10:278-84.

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$ 330.00
Cat# ASC11935
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