|Validated Species:||Human, Mouse, Rat|
Data & Images
|Product Name||Anti-IKK Beta Antibody|
|Description||Rabbit IgG polyclonal antibody for Inhibitor of nuclear factor kappa-B kinase subunit beta(IKBKB) detection. Tested with WB in Human;Mouse;Rat.|
|Cite This Product||Anti-IKK Beta Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # PA2036-1)|
|Replacement Item||This antibody may replace the following items: sc-130152|sc-135948|sc-161731|sc-161733|sc-21660|sc-21660-R|sc-21661|sc-21661-R|sc-23470-R|sc-271782|sc-34673|sc-34674|sc-56918|sc-7218|sc-7329|sc-7329-R|sc-7330|sc-7607|sc-8014 from Santa Cruz Biotechnology.|
|Validated Species||Human, Mouse, Rat|
*This antibody is predicted to react with the above species based on antigen sequence similarities. Our Boster Guarantee covers the use of this product with the above species.
*Our Boster Guarantee covers the use of this product in the above tested applications.
**For positive and negative control design, consult "Tissue specificity" under Protein Target Info.
|Recommended Detection Systems||Boster recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (EK1002) for Western blot.
*Blocking peptide can be purchased at $50. Contact us for more information
**Boster also offers various secondary antibodies for Immunoflourescecne and IHC. Take advantage of the buy 1 primary antibody get 1 secondary antibody for free promotion for the entire year 2018!
|Immunogen||A synthetic peptide corresponding to a sequence at the C-terminus of human IKK beta(588-604aa QEMVRLLLQAIQSFEKK), identical to the related mouse sequence, and different from the related rat sequence by one amino acid.|
|Cross Reactivity||No cross reactivity with other proteins|
|Contents||Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.|
|Concentration||Add 0.2ml of distilled water will yield a concentration of 500ug/ml.|
|Storage||At -20°C for one year. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for a longer time.Avoid repeated freezing and thawing.|
|Purification||Immunogen affinity purified.|
Protein Target Info (Source: Uniprot.org)
You can check the tissue specificity below for information on selecting positive and negative control.
|Protein Name||Inhibitor of nuclear factor kappa-B kinase subunit beta|
|Molecular Weight||86564 MW|
|Protein 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. Acts as part of the canonical IKK complex in the conventional pathway of NF-kappa-B activation and phosphorylates inhibitors of NF-kappa-B on 2 critical serine residues. These modifications allow polyubiquitination of the inhibitors and subsequent degradation by the proteasome. 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. In addition to the NF-kappa-B inhibitors, phosphorylates several other components of the signaling pathway including NEMO/IKBKG, NF-kappa-B subunits RELA and NFKB1, as well as IKK-related kinases TBK1 and IKBKE. IKK-related kinase phosphorylations may prevent the overproduction of inflammatory mediators since they exert a negative regulation on canonical IKKs. Also phosphorylates other substrates including NCOA3, BCL10 and IRS1. Within the nucleus, acts as an adapter protein for NFKBIA degradation in UV-induced NF-kappa-B activation. .|
|Tissue Specificity||Highly expressed in heart, placenta, skeletal muscle, kidney, pancreas, spleen, thymus, prostate, testis and peripheral blood.|
|Sequence Similarities||Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. I-kappa-B kinase subfamily.|
|Subcellular Localization||Cytoplasm. Nucleus. Membrane raft. Colocalized with DPP4 in membrane rafts.|
|Alternative Names||Inhibitor of nuclear factor kappa-B kinase subunit beta;I-kappa-B-kinase beta;IKK-B;IKK-beta;IkBKB;188.8.131.52;I-kappa-B kinase 2;IKK2;Nuclear factor NF-kappa-B inhibitor kinase beta;NFKBIKB;IKBKB;IKKB;|
|Research Areas|||signal transduction|protein phosphorylation|ser / thr kinases|other kinases| epigenetics and nuclear signaling|nuclear signaling pathways|nfkb pathway| cardiovascular|atherosclerosis|vascular inflammation|inflammatory mediators| immunology|innate immunity|tlr signaling||
Background for Inhibitor of nuclear factor kappa-B kinase subunit beta
Dilution Ratios/Recommended Concentrations
At Boster we strive to provide the best Anti-IKK Beta Antibody by testing all applications on non-spiked tissues and cell lines to ensure that the affinity of the antibody is enough to react to the endogenouse level of the target protein. Read more about our QC panel here.
|Recommended dilution ratios are listed below:|
Western blot, 0.1-0.5μg/ml, Human, Rat, Mouse|
**Boster provides high sensitivity secondary antibody kits for Western blotting and IHC. For more info see Related Products below.
Anti-IKK Beta Antibody Images
Click the images to enlarge.
All lanes: Anti IKBKB (PA2036-1) at 0.5ug/ml
Lane 1: Rat Cardiac Muscle Tissue Lysate at 50ug
Lane 2: Rat Skeletal Muscle Tissue Lysate at 50ug
Lane 3: PANC Whole Cell Lysate at 40ug
Lane 4: MCF-7Whole Cell Lysate at 40ug
Lane 5: HEPG2 Whole Cell Lysate at 40ug
Lane 6: COLO320 Cell Lysate at 40ug
Predicted bind size: 87KD
Observed bind size: 87KD
1. Post-translational modification:phosphorylation, methylation, glycosylation etc. These modifications prevent SDS molecules from binding to the target protein and thus make the band size appear larger than expected
2. Post-translational cleavage: this can cause smaller bands and or multiple bands
3. Alternative splicing: the same gene can have alternative splicing patterns generating different size proteins, all with reactivities to the antibody.
4. Amino Acid R chain charge: SDS binds to positive charges. The different size and charge of the Amino Acid side chains can affect the amount of SDS binding and thus affect the observed band size.
5. Multimers: Multimers are usually broken up in reducing conditions. However if the interactions between the multimers are strong, the band may appear higher.,