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cIAP-1/HIAP-2 Antibody [Unconjugated]

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Western blot shows lysates of HEK293 human embryonic kidney cell line transfected with human cIAP-1 (lane 1), human cIAP-2 (lane 2), or non-transfected (lane 3). PVDF membrane was probed with 0.5 µg/mL Goat Anti-Human ...read more
cIAP-1/HIAP-2 was detected in immersion fixed paraffin-embedded sections of human lymph node using Goat Anti-Human cIAP-1/HIAP-2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF8181) at 10 µg/mL overnight at ...read more
cIAP-1/HIAP-2 was detected in immersion fixed paraffin-embedded sections of human lymphoma using Goat Anti-Human cIAP-1/HIAP-2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF8181) at 15 µg/mL overnight at 4 ...read more
Simple Western lane view shows lysates of HepG2 human hepatocellular carcinoma cell line, loaded at 0.5 mg/mL. A specific band was detected for cIAP‑1/HIAP‑2 at approximately 66 kDa (as indicated) using 5 ...read more
Genetic Strategies: Western blot shows lysates of HeLa human cervical epithelial carcinoma parental cell line and cIAP-1/HIAP-2 knockout HeLa cell line (KO). PVDF membrane was probed with 0.5 µg/mL of Goat ...read more
Genetic Strategies: Simple Western lane view shows lysates of HeLa human cervical epithelial carcinoma parental cell line and cIAP‑1/HIAP‑2 knockout HeLa cell line (KO), loaded at 0.2 mg/mL. A specific ...read more
IAP expression in glioblastoma cell lines. Expression levels of cIAP1, cIAP2, XIAP and ML-IAP were analyzed by western blotting and quantified in U87MG and GL261 adherent GBM cell lines, and in GBM6 and GBM9 spheres. ...read more
cIAP-1 and cIAP-2 are downregulated in cholangiocytes of PSC patients. (a) Representative images of liver sections stained for cIAP-1 (left panel) and cIAP-2 (right panel) in patients with normal, NASH and PSC (stage ...read more
Prognostic value of cIAP1, cIAP2, XIAP and ML-IAP protein expression in human glioblastomas (cohorts 1 and 2). (a) cIAP1-, cIAP2-, XIAP- and ML-IAP-positive stainings in GBM. IAPs were heterogeneously expressed by tumor ...read more
Apoptosis and IAP expression upon SMAC mimetic GDC-0152 treatment in glioblastoma cell lines. (a) Apoptosis (SubG0/G1) of DMSO control and GDC-0152-treated cells was determined by flow cytometry of propidium ...read more
BV6 considerably reduces expression of IAP proteins. SW480, HT-29 and HCT-15 cells were plated in a 3D laminin-rich extracellular matrix and treated with 1 μM BV6 or DMSO control 4 h before irradiation with 4 Gy. At ...read more
cIAP-1 and cIAP-2 are downregulated in cholangiocytes of PSC patients. (a) Representative images of liver sections stained for cIAP-1 (left panel) and cIAP-2 (right panel) in patients with normal, NASH and PSC (stage ...read more

Product Details

Summary
Reactivity HuSpecies Glossary
Applications WB, Simple Western, IHC, KO
Clonality
Polyclonal
Host
Goat
Conjugate
Unconjugated
Concentration
LYOPH
Validated by:
     

Genetic Strategies

   

Order Details

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Catalog# & Formulation Size Price

cIAP-1/HIAP-2 Antibody [Unconjugated] Summary

Immunogen
E. coli-derived recombinant human cIAP-1/HIAP-2
His2-Ser618
Accession # Q13490
Specificity
Detects human cIAP-1/HIAP-2. Does not cross-react with recombinant human cIAP-2 or XIAP.
Source
N/A
Isotype
IgG
Clonality
Polyclonal
Host
Goat
Gene
BIRC2
Purity Statement
Antigen Affinity-purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Immunohistochemistry 5-15 ug/mL
  • Knockout Validated
  • Simple Western 5 ug/mL
  • Western Blot 0.5 ug/mL
Application Notes
In Simple Western only 10-15 uL of the recommended dilution is used per data point.
Reviewed Applications
Read 4 Reviews rated 4
using
AF8181 in the following applications:

Publications
Read Publications using
AF8181 in the following applications:

Packaging, Storage & Formulations

Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Buffer
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Preservative
No Preservative
Concentration
LYOPH
Reconstitution Instructions
Reconstitute at 0.2 mg/mL in sterile PBS.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for cIAP-1/HIAP-2 Antibody [Unconjugated]

  • API1Hiap-2
  • apoptosis inhibitor 1
  • baculoviral IAP repeat containing 2
  • baculoviral IAP repeat-containing 2
  • baculoviral IAP repeat-containing protein 2
  • BIRC2
  • cIAP1
  • c-IAP1
  • cIAP-1
  • hIAP2
  • HIAP-2
  • IAP homolog B
  • IAP2
  • IAP-2
  • Inhibitor of apoptosis protein 2
  • MIHB
  • MIHBHIAP2
  • NFR2-TRAF signalling complex protein
  • RING finger protein 48
  • RNF48hiap-2
  • TNFR2-TRAF-signaling complex protein 2

Background

cIAP-1 (also known as BIR2, MIHB and HIAP-2) is a member of the inhibitor of apoptosis (IAP) family of proteins that inhibit the proteolytic activity of mature caspases. cIAP-1 has 3 BIR (baculovirus inhibitor of apoptosis) domains, a RING finger domain, and a caspase recruitment domain (CARD). cIAP-1 inhibits caspases by interaction of the BIR domain with the active caspase. Caspase activity may be restored through interactions with the Reaper like motif on mitochondrial proteins such as SMAC/Diablo or HTRA-2/Omi. cIAP-1 is reported to be cleaved by caspases in fetal rat hepatocytes treated with TGF-beta .

  1. Roy, N. et al. (1997) EMBO J. 23:6914.
  2. Deveraux, Q. et al. (1997) Nature 388:300.
  3. Deveraux, Q. and J. Reed (1999) Genes & Develop. 13:239.
  4. Herrera, B. et al. (2002) FEBS Letters 520:93.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Publications for cIAP-1/HIAP-2 Antibody (AF8181)(66)

We have publications tested in 3 confirmed species: Human, Mouse, Feline.

We have publications tested in 6 applications: Flow Cytometry, ICC, IHC, Immunoprecipitation, Proximity Ligation Assay (PLA), Western Blot.


Filter By Application
Flow Cytometry
(2)
ICC
(1)
IHC
(3)
Immunoprecipitation
(5)
Proximity Ligation Assay (PLA)
(1)
Western Blot
(42)
All Applications
Filter By Species
Human
(45)
Mouse
(1)
Feline
(1)
All Species
Showing Publications 1 - 10 of 66. Show All 66 Publications.
Publications using AF8181 Applications Species
Tencer, AH;Yu, Y;Causse, SZ;Campbell, GR;Klein, BJ;Xuan, H;Cartier, J;Miles, MA;Gaurav, N;Zadoroznyj, A;Holt, TA;Wen, H;Hawkins, CJ;Spector, SA;Dubrez, L;Shi, X;Kutateladze, TG; Molecular basis for nuclear accumulation and targeting of the inhibitor of apoptosis BIRC2 Nature structural & molecular biology 2023-07-31 [PMID: 37524969] (Western Blot, Human) Western Blot Human
EL Orth-He, HC Huang, SD Rao, Q Wang, Q Chen, CM O'Mara, AJ Chui, M Saoi, AR Griswold, A Bhattachar, DP Ball, JR Cross, DA Bachovchin Protein folding stress potentiates NLRP1 and CARD8 inflammasome activation Cell Reports, 2023-01-16;0(0):111965. 2023-01-16 [PMID: 36649711] (Western Blot, Human) Western Blot Human
B Dumétier, A Zadoroznyj, J Berthelet, S Causse, J Allègre, P Bourgeois, F Cattin, C Racoeur, C Paul, C Garrido, L Dubrez cIAP1/TRAF2 interplay promotes tumor growth through the activation of STAT3 Oncogene, 2022-11-18;0(0):. 2022-11-18 [PMID: 36400972] (Western Blot, Human) Western Blot Human
Y Akizuki, M Morita, Y Mori, A Kaiho-Soma, S Dixit, A Endo, M Shimogawa, G Hayashi, M Naito, A Okamoto, K Tanaka, Y Saeki, F Ohtake cIAP1-based degraders induce degradation via branched ubiquitin architectures Nature Chemical Biology, 2022-10-31;0(0):. 2022-10-31 [PMID: 36316570] (Immunoprecipitation, Human) Immunoprecipitation Human
Christian Holmgren, Ellen Sunström Thörnberg, Victoria Granqvist, Christer Larsson Induction of Breast Cancer Cell Apoptosis by TRAIL and Smac Mimetics: Involvement of RIP1 and cFLIP Current Issues in Molecular Biology 10/11/2022 [PMID: 36286042]
Hongli Yin, Ozge Karayel, Ying-Yin Chao, Thomas Seeholzer, Isabel Hamp, Oliver Plettenburg et al. A20 and ABIN-1 cooperate in balancing CBM complex-triggered NF-kappa B signaling in activated T cells Cellular and Molecular Life Sciences 2/1/2022 [PMID: 35099607]
V Granqvist, C Holmgren, C Larsson Induction of interferon-&beta and interferon signaling by TRAIL and Smac mimetics via caspase-8 in breast cancer cells PLoS ONE, 2021-03-26;16(3):e0248175. 2021-03-26 [PMID: 33770100] (Western Blot, Human) Western Blot Human
Y An, J Jeon, L Sun, A Derakhshan, J Chen, S Carlson, H Cheng, C Silvin, X Yang, C Van Waes, Z Chen Death agonist antibody against TRAILR2/DR5/TNFRSF10B enhances birinapant anti-tumor activity in HPV-positive head and neck squamous cell carcinomas Scientific Reports, 2021-03-18;11(1):6392. 2021-03-18 [PMID: 33737574] (Western Blot, Human) Western Blot Human
Zhijun Liu, Himani Nailwal, Jonah Rector, Masmudur M. Rahman, Richard Sam, Grant McFadden et al. A class of viral inducer of degradation of the necroptosis adaptor RIPK3 regulates virus-induced inflammation Immunity 2/1/2021 [PMID: 33444549]
Lars Pache, Matthew D. Marsden, Peter Teriete, Alex J. Portillo, Dominik Heimann, Jocelyn T. Kim et al. Pharmacological Activation of Non-canonical NF-kappa B Signaling Activates Latent HIV-1 Reservoirs In Vivo Cell Reports Medicine 6/23/2020 [PMID: 33205060]
Show All 66 Publications.

Reviews for cIAP-1/HIAP-2 Antibody (AF8181) (4) 44

Average Rating: 4
(Based on 4 reviews)
We have 4 reviews tested in 1 species: Human.

Reviews using AF8181:
Filter by Applications
WB
(4)
All Applications
Filter by Species
Human
(4)
All Species
Images Ratings Applications Species Date Details
  4
reviewed by:
Verified Customer
WB Human 01/09/2015
View

Summary

ApplicationWestern Blot
Sample TestedSee PMID 22553342
SpeciesHuman
  4
reviewed by:
Verified Customer
WB Human 01/09/2015
View

Summary

ApplicationWestern Blot
Sample TestedSee PMID 22212761
SpeciesHuman
  4
reviewed by:
Verified Customer
WB Human 01/09/2015
View

Summary

ApplicationWestern Blot
Sample TestedSee PMID 20074295
SpeciesHuman
  4
reviewed by:
Verified Customer
WB Human 01/09/2015
View

Summary

ApplicationWestern Blot
Sample TestedSee PMID 22711539
SpeciesHuman

Product General Protocols

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Video Protocols

WB Video Protocol

FAQs for cIAP-1/HIAP-2 Antibody (AF8181) (0)

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Secondary Antibodies

 

Isotype Controls

Additional cIAP-1/HIAP-2 Products

Blogs on cIAP-1/HIAP-2.


  Read full blog post.

cIAP1 - An apoptotic regulator with implications in drug resistant cancers
Cellular inhibitor of apoptosis protein-1 (cIAP-1) is an anti-apoptotic protein that is able to bind to caspases and inhibit their activity. Additionally cIAP-1 contains a RING domain with E3 ubiquitin ligase activity that is able to mediate the r...  Read full blog post.

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Recent Reviews

4
5
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4
4
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1
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Verified Customer
01/09/2015
Application: WB
Species: Human

 
Verified Customer
01/09/2015
Application: WB
Species: Human

 
Verified Customer
01/09/2015
Application: WB
Species: Human

Bioinformatics

Gene Symbol BIRC2
Uniprot