• Product name
  • Description
    Rabbit polyclonal to cIAP2
  • Host species
  • Tested applications
    Suitable for: WB, IHC-Pmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Recombinant Human cIAP2.

  • Positive control
    • Human spleen, testis and tonsil tissues; 293T, A431, H1299, HeLa, HepG2, MOLT4 whole cell lysates.



Our Abpromise guarantee covers the use of ab113237 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 1/500 - 1/3000. Predicted molecular weight: 68 kDa.
IHC-P Use a concentration of 10 µg/ml.


  • Function
    Apoptotic suppressor. The BIR motifs region interacts with TNF receptor associated factors 1 and 2 (TRAF1 and TRAF2) to form an heteromeric complex, which is then recruited to the tumor necrosis factor receptor 2 (TNFR2).
  • Tissue specificity
    Highly expressed in fetal lung, and kidney. In the adult, expression is mainly seen in lymphoid tissues, including spleen, thymus and peripheral blood lymphocytes.
  • Involvement in disease
    Note=A chromosomal aberration involving BIRC3 is recurrent in low-grade mucosa-associated lymphoid tissue (MALT lymphoma). Translocation t(11;18)(q21;q21) with MALT1. This translocation is found in approximately 50% of cytogenetically abnormal low-grade MALT lymphoma.
  • Sequence similarities
    Belongs to the IAP family.
    Contains 3 BIR repeats.
    Contains 1 CARD domain.
    Contains 1 RING-type zinc finger.
  • Cellular localization
  • Information by UniProt
  • Database links
  • Alternative names
    • AIP 1 antibody
    • AIP1 antibody
    • API 2 antibody
    • API2 antibody
    • Apoptosis inhibitor 2 antibody
    • Baculoviral IAP repeat containing 3 antibody
    • Baculoviral IAP repeat containing protein 3 antibody
    • Baculoviral IAP repeat-containing protein 3 antibody
    • BIRC 3 antibody
    • BIRC3 antibody
    • BIRC3_HUMAN antibody
    • C IAP2 antibody
    • C-IAP2 antibody
    • CIAP 2 antibody
    • CIAP2 antibody
    • HAIP 1 antibody
    • HAIP1 antibody
    • HIAP 1 antibody
    • HIAP-1 antibody
    • HIAP1 antibody
    • IAP homolog C antibody
    • IAP-1 antibody
    • Inhibitor of apoptosis protein 1 antibody
    • MALT 2 antibody
    • MALT2 antibody
    • Mammalian IAP homolog C antibody
    • MIHC antibody
    • RING finger protein 49 antibody
    • RNF49 antibody
    • TNFR2 TRAF signaling complex protein 1 antibody
    • TNFR2 TRAF signalling complex protein antibody
    • TNFR2-TRAF-signaling complex protein 1 antibody
    see all


  • All lanes : Anti-cIAP2 antibody (ab113237) at 1/1000 dilution

    Lane 1 : 293T whole cell lysate
    Lane 2 : A431 whole cell lysate
    Lane 3 : H1299 whole cell lysate
    Lane 4 : HeLa whole cell lysate
    Lane 5 : HepG2 whole cell lysate
    Lane 6 : MOLT4 whole cell lysate

    Lysates/proteins at 30 µg per lane.

    Predicted band size: 68 kDa

    7.5% SDS PAGE.
  • ab113237 at 10ug/ml staining cIAP2 in Formalin-fixed, Paraffin-embedded Human spleen tissue by Immunohistochemistry.
  • ab113237 at 10ug/ml staining cIAP2 in Formalin-fixed, Paraffin-embedded Human Testis tissue by Immunohistochemistry.
  • ab113237 at 10ug/ml staining cIAP2 in Formalin-fixed, Paraffin-embedded Human Tonsil tissue by Immunohistochemistry.


ab113237 has not yet been referenced specifically in any publications.

Customer reviews and Q&As

Thank you for your reply and for sending the additional information. I am in touch with the testing laboratory to ask for further suggestions to get the correct results. I do have a few more questions, just to make sure I understand the images ...

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Please notice, these protocols may be optimised, and could not work with your specific tissue.

Ab32059: Steam slides in 0.01M Sodium Citrate Buffer, pH 6.0 at 125°C for 30 seconds followed by 10 seconds at 90° C into a decloaking ...

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Ok great, this will ship out tonight. Please keep me updated, and I look forward to hearing from you!

Thanks for getting back to me. I'm sending a vial of ab23423 free of charge on the order ***, which we have in stock and can be delivered tomorrow. Will your receiving department be open tomorrow, or should I set it for a later delivery? Please keep me...

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Thanks for your reply and for your patience while i have been in touch with the lab. I have heard back from the lab, and I don't see anything unusual in their protocol so I don't have a great explanation for these results. At this point, I would sugges...

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Thanks for sending the image again. I'm sorry to see that the results are so poor with this replacement antibody. Do any of the bands on the blot correspond to the expected band size of cIAP2? How much lysate do you load into each well? The testing lab...

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Thank you for keeping me updated about this situation and for sending the protocol information and image. I unfortunately can not open the Gel file. Could you re-send it in pdf or jpg? I will be happy to see if there are any suggestions that might impr...

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Thanks for your call today and for letting us know about the trouble with these antibodies. As we discussed, I am sending a free of charge replacement vial of ab113237 on the order ***, which I expect to arrive December 1. Please keep me update...

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