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Rabbit Recombinant Monoclonal IKK alpha antibody. Carrier free. Suitable for IHC-P, IP, WB, Flow Cyt (Intra) and reacts with Human, Mouse, Rat samples. Cited in 3 publications.

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Images

Immunoprecipitation - Anti-IKK alpha antibody [Y463] - BSA and Azide free (AB169743), expandable thumbnail
  • Western blot - Anti-IKK alpha antibody [Y463] - BSA and Azide free (AB169743), expandable thumbnail
  • Western blot - Anti-IKK alpha antibody [Y463] - BSA and Azide free (AB169743), expandable thumbnail
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-IKK alpha antibody [Y463] - BSA and Azide free (AB169743), expandable thumbnail
  • Flow Cytometry (Intracellular) - Anti-IKK alpha antibody [Y463] - BSA and Azide free (AB169743), expandable thumbnail

Publications

Key facts

Isotype
IgG
Host species
Rabbit
Storage buffer

Constituents: PBS

Form
Liquid
Clonality
Monoclonal

Immunogen

  • The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

Select an application
Product promiseTestedExpectedPredictedNot recommended
IHC-PIPWBFlow Cyt (Intra)
Human
Tested
Tested
Tested
Tested
Mouse
Tested
Expected
Expected
Expected
Rat
Expected
Expected
Tested
Expected

Tested
Tested

Species
Human
Dilution info
-
Notes

The rat recommendation is based on the WB results. We do not guarantee IHC-P for rat.

Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

Species
Mouse
Dilution info
-
Notes

The rat recommendation is based on the WB results. We do not guarantee IHC-P for rat.

Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

Expected
Expected

Species
Rat
Dilution info
-
Notes

The rat recommendation is based on the WB results. We do not guarantee IHC-P for rat.

Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

Tested
Tested

Species
Human
Dilution info
-
Notes

-

Expected
Expected

Species
Mouse, Rat
Dilution info
Use at an assay dependent concentration.
Notes

-

Tested
Tested

Species
Rat
Dilution info
-
Notes

For unpurified use at 1/10000 - 1/50000.

Species
Human
Dilution info
-
Notes

For unpurified use at 1/10000 - 1/50000.

Expected
Expected

Species
Mouse
Dilution info
-
Notes

For unpurified use at 1/10000 - 1/50000.

Tested
Tested

Species
Human
Dilution info
-
Notes

For unpurified use at 1/50. Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab172730 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.

Expected
Expected

Species
Mouse
Dilution info
-
Notes

For unpurified use at 1/50. Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab172730 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.

Species
Rat
Dilution info
-
Notes

For unpurified use at 1/50. Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab172730 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.

Associated Products

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4 products for Alternative Version

Target data

Function

Serine kinase that plays an essential role in the NF-kappa-B signaling pathway which is activated by multiple stimuli such as inflammatory cytokines, bacterial or viral products, DNA damages or other cellular stresses (PubMed:18626576, PubMed:9244310, PubMed:9252186, PubMed:9346484). Acts as a part of the canonical IKK complex in the conventional pathway of NF-kappa-B activation and phosphorylates inhibitors of NF-kappa-B on serine residues (PubMed:18626576, PubMed:35952808, PubMed:9244310, PubMed:9252186, PubMed:9346484). These modifications allow polyubiquitination of the inhibitors and subsequent degradation by the proteasome (PubMed:18626576, PubMed:9244310, PubMed:9252186, PubMed:9346484). In turn, free NF-kappa-B is translocated into the nucleus and activates the transcription of hundreds of genes involved in immune response, growth control, or protection against apoptosis (PubMed:18626576, PubMed:9244310, PubMed:9252186, PubMed:9346484). Negatively regulates the pathway by phosphorylating the scaffold protein TAXBP1 and thus promoting the assembly of the A20/TNFAIP3 ubiquitin-editing complex (composed of A20/TNFAIP3, TAX1BP1, and the E3 ligases ITCH and RNF11) (PubMed:21765415). Therefore, CHUK plays a key role in the negative feedback of NF-kappa-B canonical signaling to limit inflammatory gene activation. As part of the non-canonical pathway of NF-kappa-B activation, the MAP3K14-activated CHUK/IKKA homodimer phosphorylates NFKB2/p100 associated with RelB, inducing its proteolytic processing to NFKB2/p52 and the formation of NF-kappa-B RelB-p52 complexes (PubMed:20501937). In turn, these complexes regulate genes encoding molecules involved in B-cell survival and lymphoid organogenesis. Participates also in the negative feedback of the non-canonical NF-kappa-B signaling pathway by phosphorylating and destabilizing MAP3K14/NIK. Within the nucleus, phosphorylates CREBBP and consequently increases both its transcriptional and histone acetyltransferase activities (PubMed:17434128). Modulates chromatin accessibility at NF-kappa-B-responsive promoters by phosphorylating histones H3 at 'Ser-10' that are subsequently acetylated at 'Lys-14' by CREBBP (PubMed:12789342). Additionally, phosphorylates the CREBBP-interacting protein NCOA3. Also phosphorylates FOXO3 and may regulate this pro-apoptotic transcription factor (PubMed:15084260). Phosphorylates RIPK1 at 'Ser-25' which represses its kinase activity and consequently prevents TNF-mediated RIPK1-dependent cell death (By similarity). Phosphorylates AMBRA1 following mitophagy induction, promoting AMBRA1 interaction with ATG8 family proteins and its mitophagic activity (PubMed:30217973).

Alternative names

Recommended products

Rabbit Recombinant Monoclonal IKK alpha antibody. Carrier free. Suitable for IHC-P, IP, WB, Flow Cyt (Intra) and reacts with Human, Mouse, Rat samples. Cited in 3 publications.

Key facts

Isotype
IgG
Form
Liquid
Clonality
Monoclonal
Immunogen
  • The exact immunogen used to generate this antibody is proprietary information.
Carrier free
Yes
Clone number
Y463
Purification technique
Affinity purification Protein A
Specificity

The rat recommendation is based on the WB results. We do not guarantee IHC-P for rat.

Concentration
Loading...

Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Do Not Freeze

Notes

ab169743 is the carrier-free version of Anti-IKK alpha antibody [Y463] ab32041.

Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. The carrier-free buffer and high concentration allow for increased conjugation efficiency.

This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

7 product images

  • Immunoprecipitation - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743), expandable thumbnail

    Immunoprecipitation - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743)

    Purified Anti-IKK alpha antibody [Y463] ab32041 at 1/60 dilution (2μg) immunoprecipitating IKK alpha in HeLa whole cell lysate.
    Lane 1 (input): HeLa (Human cervix adenocarcinoma epithelial cell) whole cell lysate 10μg
    Lane 2 (+): Anti-IKK alpha antibody [Y463] ab32041 + HeLa whole cell lysate.
    Lane 3 (-): Rabbit monoclonal IgG (Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab172730) instead of ab169743 in HeLa whole cell lysate.
    VeriBlot for IP Detection Reagent (HRP) (VeriBlot for IP Detection Reagent (HRP) ab131366) (1/1000 dilution) was used for Western blotting.
    Blocking Buffer and concentration: 5% NFDM/TBST.
    Diluting buffer and concentration: 5% NFDM/TBST.
    Observed band size: 88 kDa
    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-IKK alpha antibody [Y463] ab32041).

    All lanes: Immunoprecipitation - Anti-IKK alpha antibody [Y463] (Anti-IKK alpha antibody [Y463] ab32041)

    Predicted band size: 84 kDa

  • Western blot - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743), expandable thumbnail

    Western blot - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743)

    All lanes: Western blot - Anti-IKK alpha antibody [Y463] (Anti-IKK alpha antibody [Y463] ab32041) at 1/1000 dilution

    Lane 1: RAW 264.7 (Mouse Abelson murine leukemia virus-induced tumor macrophage) whole cell lysate at 15 µg

    Lane 2: Mouse kidney lysate at 15 µg

    Lane 3: C6 (Rat glial tumor glial cell) whole cell lysate at 15 µg

    Lane 4: Rat kidney lysate at 15 µg

    Secondary

    All lanes: Western blot - Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/20000 dilution

    Predicted band size: 84 kDa

  • Western blot - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743), expandable thumbnail

    Western blot - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743)

    All lanes: Western blot - Anti-IKK alpha antibody [Y463] (Anti-IKK alpha antibody [Y463] ab32041) at 1/10000 dilution

    All lanes: Daudi (Human Burkitt's lymphoma lymphoblast) whole cell lysate

    Secondary

    All lanes: Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/20000 dilution

    Predicted band size: 84 kDa

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743)

    This data was developed using Anti-IKK alpha antibody [Y463] ab32041, the same antibody clone in a different buffer formulation.

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human ovarian cancer tissue sections labeling IKK alpha with purified Anti-IKK alpha antibody [Y463] ab32041 at 1/50 dilution (3.92 μg/mL). Heat mediated antigen retrieval was performed using Perform heat mediated antigen retrieval using Antigen Retrieval Buffer (100X Tris-EDTA Buffer, pH 9.0) ab93684 (Tris/EDTA buffer, pH 9.0). Tissue was counterstained with Hematoxylin. Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101) secondary antibody was used at 1/0 dilution. PBS instead of the primary antibody was used as the negative control.

  • Flow Cytometry (Intracellular) - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743), expandable thumbnail

    Flow Cytometry (Intracellular) - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743)

    Overlay histogram showing HAP1 wildtype (green line) and HAP1-CHUK knockout cells (red line) stained with Anti-IKK alpha antibody [Y463] ab32041. The cells were fixed with 4% formaldehyde (10 min) and then permeabilized with 0.1% PBS-Triton X-100 for 15 min. The cells were then incubated in 1x PBS / 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (Anti-IKK alpha antibody [Y463] ab32041, 1μg/ml) for 30 min at 22°C. The secondary antibody used was Alexa Fluor® 488 goat anti-rabbit IgG (H&L) presorbed (Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081) at 1/2000 dilution for 30 min at 22°C. A rabbit IgG isotype control antibody (Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab172730) was used at the same concentration and conditions as the primary antibody (HAP1 wildtype - black line, HAP1-CHUK knockout - grey line). Unlabelled sample was also used as a control (this line is not shown for the purpose of simplicity). Acquisition of >5,000 events were collected using a 50 mW Blue laser (488nm) and 530/30 bandpass filter. This antibody can also be used in HAP1 cells fixed with 80% methanol (5 min), permeabilized with 0.1% PBS-Triton X-100 for 15 min under the same conditions.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-IKK alpha antibody [Y463] ab32041).

  • Flow Cytometry (Intracellular) - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743), expandable thumbnail

    Flow Cytometry (Intracellular) - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743)

    This data was developed using Anti-IKK alpha antibody [Y463] ab32041, the same antibody clone in a different buffer formulation. Intracellular Flow Cytometry analysis of Daudi (Human Burkitt's lymphoma lymphoblast) cells labelling IKK alpha with purified Anti-IKK alpha antibody [Y463] ab32041 at 1/20 dilution (10 μg/mL) (Red). Cells were fixed with 4% Paraformaldehyde and permeabilised with 90% Methanol. A Goat anti rabbit IgG (Alexa Fluor® 488, Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077) secondary antibody was used at 1/2000. Isotype control - Rabbit monoclonal IgG (Black). Unlabelled control - Cell without incubation with primary antibody and secondary antibody (Blue).

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-IKK alpha antibody [Y463] - BSA and Azide free (ab169743)

    This data was developed using Anti-IKK alpha antibody [Y463] ab32041, the same antibody clone in a different buffer formulation.

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of mouse kidney tissue sections labeling IKK alpha with purified Anti-IKK alpha antibody [Y463] ab32041 at 1/50 dilution (3.92 μg/mL). Heat mediated antigen retrieval was performed using Perform heat mediated antigen retrieval using Antigen Retrieval Buffer (100X Tris-EDTA Buffer, pH 9.0) ab93684 (Tris/EDTA buffer, pH 9.0). Tissue was counterstained with Hematoxylin. Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101) secondary antibody was used at 1/0 dilution. PBS instead of the primary antibody was used as the negative control.

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