IκK/IκB

IκK/IκB inhibitors act on the IκB kinase (IKK) complex, which frees nuclear factor kappa B (NF-κB) from IκB. In 1997 a cytokine-responsive IKK was purified, and the complex was shown to contain two catalytic subunits, IKKα and IKKβ. The kinases phosphorylate IκBα, which marks this inhibitor for degradation and frees NF-κB dimers to enter the nucleus. BMS-345541 HCl, described in 2003, binds an allosteric site on IKK and blocks NF-κB-dependent transcription. IKK-16 inhibits IKKβ and the IKK complex, while IMD 0354 and Bay 65-1942 HCl act mainly on IKKβ. BAY 11-7085 is used to block IκBα phosphorylation in cells. BX-795 targets the related TANK-binding kinase 1 (TBK1) and IKKε along with 3-phosphoinositide-dependent protein kinase 1 (PDK1).

Items 1-25 of 89

  • Bardoxolone methyl
    Cat. No.
    A11323

    Bardoxolone methyl (RTA 402)

    Synonyms: NSC 713200; CDDO-methyl ester; RTA 402

    Bardoxolone methyl is an orally-available first-in-class synthetic triterpenoid. It is an inducer of the Nrf2 pathway, which can suppress oxidative stress and inflammation.

    5 mg
    $25.00
    10 mg
    $30.00
    All 8 sizes
  • Bay 11-7821
    Cat. No.
    A11957

    Bay 11-7821

    Synonyms: Bay 11-7082

    Bay 11-7821 is an irreversible inhibitor of TNF-α-stimulated IκBα phosphorylation.

    5 mg
    $35.00
    10 mg
    $45.00
    All 8 sizes
  • Bardoxolone
    Cat. No.
    A11324

    Bardoxolone (CDDO)

    Synonyms: RTA 401; CDDO

    Bardoxolone methyl, previously known as RTA 402, is the lead molecule in Reata's portfolio of Antioxidant Inflammation Modulators (AIMs).

    5 mg
    $60.00
    10 mg
    $85.00
    All 6 sizes
  • BX-795
    Cat. No.
    A11148

    BX-795

    BX-795 is a potent PDK1 inhibitor that blocks PDK1/Akt signaling in tumor cells and inhibits the anchorage-dependent growth of a variety of tumor cell lines in culture or induced apoptosis.

    5 mg
    $45.00
    10 mg
    $85.00
    All 8 sizes
  • BMS-345541 HCl
    Cat. No.
    A11318

    BMS-345541 HCl

    Synonyms: BMS345541

    BMS 345541 is a cell-permeable and highly selective IKB kinase (IKK) inhibitor that binds at allosteric site of the enzyme and blocks NF-kB-dependent transcription in mice.

    1 mg
    $25.00
    2 mg
    $40.00
    All 8 sizes
  • TPCA-1
    Cat. No.
    A11579

    TPCA-1

    TPCA-1 is a potent and selective inhibitor of human IκB kinase-2 (IKK-2) with IC50 = 17.9 nM for IKK-2 compared to 400nm for IKK-1.

    2 mg
    $30.00
    5 mg
    $50.00
    All 7 sizes
  • BAY 11-7085
    Cat. No.
    A12470

    BAY 11-7085

    Synonyms: Bay 11-7083

    BAY 11-7085 is an irreversible inhibitor of TNFα-induced IκBα phosphorylation with IC50 of 10 μM

    1 mg
    $20.00
    2 mg
    $25.00
    All 9 sizes
  • IKK-16
    Cat. No.
    A12836

    IKK-16

    IKK 16 is a selective IκB kinase (IKK) inhibitor for IKK-2, IKK complex and IKK-1 with IC50 of 40 nM, 70 nM and 200 nM, respectively.

    1 mg
    $25.00
    5 mg
    $75.00
    All 8 sizes
  • IMD 0354
    Cat. No.
    A12837

    IMD 0354

    IMD 0354 is an inhibitor of IκB kinase-β (IKKβ) that blocks NF-κB nuclear translocation.

    2 mg
    $35.00
    5 mg
    $55.00
    All 8 sizes
  • Wedelolactone
    Cat. No.
    A14804

    Wedelolactone

    Synonyms: IKK Inhibitor II; Eclipta alba

    Wedelolactone, a compound originally extracted from Eclipta alba, has been shown to inhibit caspase-11, which is a key regulator of proinflammatory cytokine IL-1β maturation and pathological apoptosis.

    1 mg
    $25.00
    5 mg
    $60.00
    All 8 sizes
  • Bay 65-1942
    Cat. No.
    A11339

    Bay 65-1942

    Bay 65-1942 is an ATP-competitive inhibitor that selectively targets IKKβ kinase activity.

    2 mg
    $110.00
    5 mg
    $205.00
    All 6 sizes
  • GSK319347A
    Cat. No.
    A11463

    GSK319347A (CAY10576)

    Synonyms: CAY10576

    GSK319347A (CAY10576) is a potent, selective, inhibitor of IKK-epsilon kinase with IC50 of 40 nM; inactive at IKK-alpha and IKK-beta.  

    1 mg
    $60.00
    5 mg
    $145.00
    All 7 sizes
  • MRT67307
    Cat. No.
    A11485

    MRT67307

    MRT67307 is a potent and dual IKKε and TBK1 inhibitor with IC50 of 160 and 19 nM, respectively.

    1 mg
    $25.00
    5 mg
    $70.00
    All 7 sizes
  • BMS-345541
    Cat. No.
    A12559

    BMS-345541

    BMS-345541 is a highly selective inhibitor of the catalytic subunits of IKK-2 and IKK-1 with IC50 of 0.3 μM and 4 μM

    1 mg
    $25.00
    5 mg
    $65.00
    All 6 sizes
  • SC-514
    Cat. No.
    A12746

    SC-514

    SC-514 is an orally active, ATP-competitive IKKβ inhibitor (IC50 = 3 - 12 μM) that displays > 10-fold selectivity over 28 other kinases including JNK, p38, MK2 and ERK.

    5 mg
    $25.00
    10 mg
    $35.00
    All 7 sizes
  • PS-1145
    Cat. No.
    A12789

    PS-1145

    PS-1145 is a highly specific IKB kinase (IKK) inhibitor that efficiently inhibits both basal and induced NF-kB activity in PC cells.

    1 mg
    $35.00
    2 mg
    $50.00
    All 9 sizes
  • WS3
    Cat. No.
    A12952

    WS3

    WS3 is a β cell proliferation inducer via modulation of Erb3 binding protein-1 (EBP1) and the IκB kinase pathway.

    5 mg
    $35.00
    10 mg
    $60.00
    All 6 sizes
  • WS6
    Cat. No.
    A12953

    WS6

    WS6 is a β cell proliferation inducer via modulation of Erb3 binding protein-1 (EBP1) and the IκB kinase pathway.

    1 mg
    $25.00
    5 mg
    $40.00
    All 7 sizes
  • PHA 408
    Cat. No.
    A13108

    PHA 408

    PHA 408 is a potent, highly selective and ATP-competitive IKB kinase-2 (IKK-2) inhibitor (IC50: 40 nM), which binds IKK-2 tightly with a relatively slow off rate; highly recommended tool to investigate the mechanisms by which IKK-2 regulates NF-KB signaling.

    1 mg
    $120.00
    5 mg
    $320.00
    All 6 sizes
  • Bay 65-1942 R form
    Cat. No.
    A15018

    Bay 65-1942 R form

    Synonyms: Bay 65-1942

    Bay 65-1942 (R form) is an ATP-competitive inhibitor that selectively targets IKKβ kinase.

    5 mg
    $320.00
    10 mg
    $620.00
    All 4 sizes
  • MLN120B
    Cat. No.
    A15171

    MLN120B

    Synonyms: ML120B

    MLN120B is a potent and effective IKKbeta inhibitor.

    1 mg
    $40.00
    2 mg
    $55.00
    All 8 sizes
  • LY2409881 trihydrochloride
    Cat. No.
    A15488

    LY2409881 trihydrochloride

    Synonyms: LY-2409881

    LY2409881 is a potent and selective IKK2 inhibitor with IC50 of 30 nM, >10-fold selectivity over IKK1 and other common kinases.

    1 mg
    $40.00
    2 mg
    $55.00
    All 8 sizes

Items 1-25 of 89

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