• Product name
  • Description
    Goat polyclonal to PERP
  • Host species
  • Tested applications
    Suitable for: ELISA, WB, IHC-Pmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Rat, Cow, Dog, Xenopus laevis, Chimpanzee
  • Immunogen

    Synthetic peptide:


    from the C Terminus of the protein sequence (Human)

  • Positive control
    • Human Liver lysate


  • Form
  • Storage instructions
    Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
  • Storage buffer
    Preservative: 0.02% Sodium Azide
    Constituents: 0.5% BSA, Tris buffered saline, pH 7.3
  • Concentration information loading...
  • Purity
    Immunogen affinity purified
  • Purification notes
    Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
  • Clonality
  • Isotype
  • Research areas


Our Abpromise guarantee covers the use of ab48032 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
ELISA Use at an assay dependent dilution.
WB Use a concentration of 1 - 3 µg/ml. Detects a band of approximately 21 kDa (predicted molecular weight: 20 kDa).
IHC-P 1/100. (see Abreview)


  • Function
    Component of intercellular desmosome junctions. Plays a role in stratified epithelial integrity and cell-cell adhesion by promoting desmosome assembly. Plays a role as an effector in the TP53-dependent apoptotic pathway.
  • Tissue specificity
    Expressed in skin, heart, placental, liver, pancreas, keratinocytes and dermal fibroblasts.
  • Sequence similarities
    Belongs to the TMEM47 family.
  • Cellular localization
    Cell junction > desmosome. Cell membrane. Associated with desmosomes.
  • Information by UniProt
  • Database links
  • Alternative names
    • 1110017A08Rik antibody
    • dJ496H19.1 antibody
    • KCP 1 antibody
    • KCP-1 antibody
    • KCP1 antibody
    • Keratinocyte associated protein 1 antibody
    • Keratinocyte-associated protein 1 antibody
    • Keratinocytes associated protein 1 antibody
    • KRTCAP 1 antibody
    • KRTCAP1 antibody
    • p53 apoptosis effector related to PMP 22 antibody
    • p53 apoptosis effector related to PMP-22 antibody
    • p53 apoptosis effector related to PMP22 antibody
    • P53 induced protein PIGPC1 antibody
    • P53-induced protein PIGPC1 antibody
    • Perp antibody
    • PERP TP53 apoptosis effector antibody
    • PERP_HUMAN antibody
    • PIGPC 1 antibody
    • PIGPC1 antibody
    • RP3 496H19.1 antibody
    • THW antibody
    • TP53 apoptosis effector antibody
    • Transmembrane protein THW antibody
    see all


  • Anti-PERP antibody (ab48032) at 0.3 µg/ml + Human Liver lysate in RIPA buffer at 35 µg

    Predicted band size: 20 kDa
    Observed band size: 21 kDa
    why is the actual band size different from the predicted?

  • ab48032 staining PERP in human small intestine tissue by Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded tissue sections). The sections were fixed in paraformaldehyde prior to blocking with 10% serum for 1 hour at 20°C. The primary antibody was diluted 1/100 and incubated with the sample for 12 hours at 4°C. An HRP-conjugated rabbit anti-goat polyclonal was used as the secondary antibody, diluted 1/200.

    See Abreview


This product has been referenced in:
  • Gomez-Sanchez JC  et al. The human Tp53 Arg72Pro polymorphism explains different functional prognosis in stroke. J Exp Med 208:429-37 (2011). WB ; Human . Read more (PubMed: 21357744) »
See 1 Publication for this product

Customer reviews and Q&As

1-3 of 3 Abreviews or Q&A


Thank you for your email and for keeping me updated about the situation.
I'm sorry to hear that ab5986 did not work well with the mouse samples, and it is possible that this antibody just doesn't work with mouse. We have unfortunately removed ab3945 from our catalog, but the discount code for ab48032 is still valid if you would like to try that antibody. The code expires in August, but if you need to extend that date please let me know and I'll be happy to issue you a new code.
Please let me know if you have any further questions or if there is anything else that we can do for you.

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Thank you for your call today and for your interest in ab48032. Please see below for the details of your testing discount code, and let me know if you have any questions or if there is anything else that we can do for you.
Expiration date: August 24, 2012
This code will give you: 1 free primary antibody before the expiration date. To redeem this offer, please submit an Abreview for ab48032 using mouse samples and include this code in the “Additional Comments” section so we know the Abreview is for this promotion. For more information on how to submit an Abreview, please visit the site: www.abcam.com/Abreviews.
The code will be active once the Abreview has been submitted and can be redeemed in one of the following ways: 1) Call to place your order and mention the code to our customer service department; 2) Include the code in your fax order; 3) Place your order on the web and enter the promotional code.
Any feedback that you can provide will be greatly appreciated, whether positive or negative. If you have any further questions, please do not hesitate to contact us. We look forward to receiving your Abreview and wish you luck with your research.
The terms and conditions applicable to this offer can be found here: www.abcam.com/collaborationdiscount.

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Abcam guarantees this product to work in the species/application used in this Abreview.
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Human Tissue sections (Small intestine)
Small intestine
Antigen retrieval step
Blocking step
Serum as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 10% · Temperature: 20°C

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Verified customer

Submitted May 28 2011


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