2. Signaling Pathways
  3. NF-κB
  4. IKK

IKK

IκB kinase; I kappa B kinase

IKK

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IKK is a complex composed of three subunits: IKKα, IKKβ, and IKKγ (also called NEMO). The complex is the signal integration hub for NF-κB activation. It integrates signals from all NF-κB activating stimuli to catalyze the phosphorylation of various IκB and NF-κB proteins, as well as of other substrates. The human IKK family has four members, the IKKs IKK-alpha and IKK-beta, and the IKK-related kinases TBK1 and IKK-epsilon.

Two members, IKKα and IKKβ, the so-called canonical members, phosphoryate IκBα, leading to activation of the transcription factor NF-κB, which controls the expression of many immune and inflammatory genes. The IKK-related proteins TBK-1 and IKK-epsilon have a different substrate--IRF3--which regulates a different set of genes, the products of which include Type I interferons. IKKs are a therapeutic target due to their crucial roles in various biological processes, including the immune response, the stress response, and tumor development.

IKK Isoform Specific Products:

IKK Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-17015
    Peramivir trihydrate
    		98.30%
    Peramivir trihydrate (RWJ-270201 trihydrate) is a highly potent, selective and orally active influenza virus neuraminidase (NA) inhibitor, with IC50 values ranging from 0.9 to 4.3 nM for nine NA subtypes.
    Peramivir trihydrate
  • HY-12461
    WS6
    		Inhibitor 99.94%
    WS6 is an IkB kinase and EBP1 inhibitor, with IC50 values of 0.24 nM, 0.21 nM, and 40.48 nM in MV4-11, MOLM13, and K562 cells, respectively. WS6 promotes the proliferation of alpha and beta cells in the pancreas, has antioxidant and anti-inflammatory activities, and can alleviate depression like behavior in rats[1][2][4].
    WS6
  • HY-18008
    PS-1145
    		Inhibitor 99.88%
    PS-1145 is an IκB kinase (IKK) inhibitor with an IC50 of 88 nM.
    PS-1145
  • HY-122881
    HOIPIN-1
    		Inhibitor
    HOIPIN-1 (JTP-0819958) is a selective linear ubiquitin chain assembly complex (LUBAC) inhibitor with an IC50 of 2.8 μM. HOIPIN-1 suppress LUBAC-mediated NF-kB activation in vitro.
    HOIPIN-1
  • HY-16561R
    Resveratrol (Standard)
    		Inhibitor 99.73%
    Resveratrol (Standard) is the analytical standard of Resveratrol. This product is intended for research and analytical applications. Resveratrol (trans-Resveratrol; SRT501), a natural polyphenolic phytoalexin that possesses anti-oxidant, anti-inflammatory, cardioprotective, and anti-cancer properties. Resveratrol (SRT 501) has a wide spectrum of targets including mTOR, JAK, β-amyloid, Adenylyl cyclase, IKKβ, DNA polymerase. Resveratrol also is a specific SIRT1 activator. Resveratrol is a potent pregnane X receptor (PXR) inhibitor. Resveratrol is an Nrf2 activator, ameliorates aging-related progressive renal injury in mice model. Resveratrol increases production of NO in endothelial cells.
    Resveratrol (Standard)
  • HY-17015A
    Peramivir
    		99.32%
    Peramivir is an novel cyclopentane neuraminidase inhibitor of influenza virus. Peramivir has antiviral activity and anti-cytokines stom effects. Peramivir can be used for the research of COVID-19.
    Peramivir
  • HY-152237
    TBK1-IN-1
    		Inhibitor 99.91%
    TBK1-IN-1 is a potent and selective TANK binding kinase 1 (TBK1) inhibitor with an IC50 value of 22.4 nM. TBK1-IN-1 inhibits TBK1 downstream target genes cxcl10 and ifnβ expression. TBK1-IN-1 has anticancer activity.
    TBK1-IN-1
  • HY-13802
    SC-514
    		Inhibitor 99.89%
    SC-514 is a selective IKK-2 inhibitor (IC50=11.2 μM), which does not inhibit other IKK isoforms or other serine-threonine and tyrosine kinases.
    SC-514
  • HY-W067427
    BAY32-5915
    		Inhibitor 99.80%
    BAY32-5915 is a potent IKKα inhibitor with an IC50 value of 60 nM. BAY32-5915 has not affect Doxorubicin (HY-15142A)-induced NF-κB activation.
    BAY32-5915
  • HY-110261
    GS143
    		Inhibitor 99.09%
    GS143 is a selec­tive IκBα ubiquitination inhibitor with an IC50 of 5.2 μM for SCFβTrCP1-mediated IκBα ubiquitylation. GS143 sup­presses NF-κB acti­va­tion and tran­scrip­tion of tar­get genes and does not inhibit proteasome activity. GS143 has anti-asthma effect.
    GS143
  • HY-N6871
    Abietic acid
    		Inhibitor
    Abietic acid, an orally active diterpene isolated from Colophony, displays significant anti-proliferative, anti-inflammatory, anti-obesity effect, bacteriostatic, cell cycle arresting and pro-apoptotic activities. Abietic acid inhibits lipoxygenase activity for allergy. Abietic acid enhances cell migration and tube formation in HUVECs. Abietic acid induces significant angiogenic potential, which is associated with upregulation of extracellular signal-regulated kinase (ERK) and p38 expression. Abietic acid attenuates sepsis-induced lung injury by inhibiting nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) pathway to inhibit M1 macrophage polarization. Abietic acid exhibits a positive effect against liver injury by attenuating inflammation and ferroptosis. Abietic acid shows accelerated wound closure in a mouse model of cutaneous wounds. Abietic acid significantly reduces the proliferation and growth of NSCLC cells by IKKβ inhibition.Additionally, Abietic acid ameliorates psoriasis-like inflammation and modulates gut microbiota in mice. Abietic acid is promising for research in non-small-cell lung cancer (NSCLC), liver injury-related deseases and psoriasis.
    Abietic acid
  • HY-N5063
    Plantainoside D
    		Inhibitor 99.92%
    Plantainoside D shows ACE inhibitory activity with IC50 2.17 mM. And plantainoside D is a promising IKK-β inhibitor.
    Plantainoside D
  • HY-13019
    BI605906
    		Inhibitor 99.67%
    BI605906 is a novel IKKβ inhibitor with an IC50 value of 380 nM when assayed at 0.1 mM ATP.
    BI605906
  • HY-12453
    TBK1/IKKε-IN-2
    		Inhibitor 98.09%
    TBK1/IKKε-IN-2 is a dual TBK1 and IKKε inhibitor.
    TBK1/IKKε-IN-2
  • HY-B0788A
    LY2409881 trihydrochloride
    		Inhibitor 98.14%
    LY2409881 trihydrochloride is a selective IκB kinase β (IKK2) inhibitor with an IC50 of 30 nM.
    LY2409881 trihydrochloride
  • HY-19383
    Ertiprotafib
    		Inhibitor 98.86%
    Ertiprotafib is an inhibitor of PTP1B, IkB kinase β (IKK-β), and a dual PPARα and PPARβ agonist, with an IC50 of 1.6 μM for PTP1B, 400 nM for IKK-β, an EC50 of ~1 μM for PPARα/PPARβ.
    Ertiprotafib
  • HY-B0808
    Oxaprozin
    		Inhibitor 99.95%
    Oxaprozin is an orally active and potent COX inhibitor, with IC50 values of 2.2 μM for human platelet COX-1 and and 36 μM for IL-1-stimulated human synovial cell COX-2, respectively. Oxaprozin also inhibits the activation of NF-κB. Oxaprozin induces cell apoptosis. Oxaprozin shows anti-inflammatory activity. Oxaprozin-mediated inhibition of the Akt/IKK/NF-κB pathway contributes to its anti-inflammatory properties.
    Oxaprozin
  • HY-13687A
    IKK 16 hydrochloride
    		Inhibitor 99.95%
    IKK 16 hydrochloride is a selective IκB kinase (IKK) inhibitor for IKK2, IKK complex and IKK1 with IC50s of 40 nM, 70 nM and 200 nM, respectively. IKK16 also inhibits leucine-rich repeat kinase-2 (LRRK2) with an IC50 of 50 nM.
    IKK 16 hydrochloride
  • HY-138537
    NF-κB-IN-1
    		Inhibitor 99.04%
    NF-κB-IN-1, a 4-arylidene crucumin analogue, is a potent NF-κB signaling pathway inhibitor. NF-κB-IN-1 directly inhibits IKK to block NF-κB activation. NF-κB-IN-1 effectively inhibits the viability of lung cancer cells and attenuates the clonogenic activity of A549 cells.
    NF-κB-IN-1
  • HY-50948
    Bay 65-1942 hydrochloride
    		Inhibitor 99.39%
    Bay 65-1942 hydrochloride is an ATP-competitive and selective IKKβ inhibitor.
    Bay 65-1942 hydrochloride
Cat. No. Product Name / Synonyms Application Reactivity
IKK Isoform Comparison

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