2. PI3K/Akt/mTOR
  3. PI4K

PI4K

PI4K

Related Products

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Phosphatidylinositol 4-kinases (PI4Ks) catalyze the synthesis of phosphatidylinositol 4-phosphate (PI4P), an important intermediate for the synthesis of membrane polyphosphoinositides, regulators of multiple cellular functions. PI4P defines the membranes of Golgi and trans-Golgi network (TGN) and regulates trafficking to and from the Golgi. Based on enzymatic differences, two classes of PI4K have been distinguished termed Types II (PI4KII) and III (PI4KIII), and each of which contains α and β isoforms.

PI4KII alpha and beta have similar biochemical properties. PI4KIIIs (α- and β-forms) are soluble enzymes structurally related to PI3-kinases, and sensitive to PI3-kinase inhibitors, such as Wortmannin. PI4KIIs produce PtdIns 4-phosphate, an early key signaling molecule in phosphatidylinositol cycle, which is indispensable for T cell activation. PI4KIIIs plays a key role in the production of replication complexes (viral factories) of a number of positive-sense RNA viruses and represents a potential target for novel pan-viral therapeutics.

PI4K Related Products (33):

Cat. No. Product Name Effect Purity
  • HY-125118
    GSK-A1 Inhibitor
    GSK-A1 is a selective type III phosphatidylinositol 4-kinase PI4KA (PI4KIIIα) inhibitor with a pIC50 of 8.5-9.8. GSK-A1 inhibits PtdIns(4,5)P2 resynthesis with an IC50 of about 3 nM. GSK-A1 potently decreases the levels of PtdIns(4)P with a negligible effect on PtdIns(4,5)P2. GSK-A1 has the potential for anti-hepatitis C virus (HCV) research[1].
  • HY-103489
    PI-273 Inhibitor
    PI-273 is a first reversibly and specific phosphatidylinositol 4-kinase (PI4KIIα) inhibitor with an IC50 of 0.47 μM. PI-273 can inhibit breast cancer cell proliferation, block the cell cycle and induce cell apoptosis[1].
  • HY-U00426
    BF738735 Inhibitor 99.10%
    BF738735 is a phosphatidylinositol 4-kinase III beta (PI4KIIIβ) inhibitor with an IC50 of 5.7 nM.
  • HY-100198
    PI4KIIIbeta-IN-10 Inhibitor 99.84%
    PI4KIIIbeta-IN-10 is a potent PI4KIIIβ inhibitor with an IC50 of 3.6 nM.
  • HY-12046
    PIK-93 Inhibitor
    PIK-93 is the first potent, synthetic PI4K (PI4KIIIβ) inhibitor with IC50 of 19 nM, and also inhibits PI3Kγ and PI3Kα with IC50 of 16 nM and 39 nM, respectively.
  • HY-172256
    PI4KIII beta inhibitor 5 Inhibitor
    PI4KIII beta inhibitor 5 is a PI4KIIIβ inhibitor with an IC50 of 19 nM. PI4KIII beta inhibitor 5 can induce cancer cell apoptosis (Apoptosis), cell cycle arrest at the G2/M phase, and autophagy (Autophagy) by inhibiting the PI3K/AKT pathway. PI4KIII beta inhibitor 5 has also demonstrated significant antitumor activity in the H446 xenograft model of small cell lung cancer. PI4KIII beta inhibitor 5 can be used for research in the field of cancer therapy[1].
  • HY-172255
    PI4KIII beta inhibitor 4 Inhibitor
    PI4KIII beta inhibitor 4 (Compound 16) is a selective PI4KIIIβ inhibitor with an IC50 of 0.005 μM. PI4KIIIβ inhibitor 4 induces tumor cell apoptosis, cell cycle arrest, and autophagy by inhibiting the PI3K/AKT pathway. PI4KIIIβ inhibitor 4 can be used in the study of cancer[1].
  • HY-18748
    BQR-695 Inhibitor 99.92%
    BQR-695 is a PI4KIIIβ inhibitor with IC50s of 80 and 3.5 nM for human PI4KIIIβ and Plasmodium variant of PI4KIIIβ, respectively.
  • HY-19798
    PI4KIIIbeta-IN-9 Inhibitor 99.18%
    PI4KIIIbeta-IN-9 is a potent PI4KIIIβ inhibitor with an IC50 of 7 nM. PI4KIIIbeta-IN-9 also inhibits PI3Kδ and PI3Kγ with IC50s of 152 nM and 1046 nM, respectively.
  • HY-150023
    BI-1622 Inhibitor 98.97%
    BI-1622 is an orally active, potent and highly selective HER2 (ERBB2) inhibitor, with an IC50 of 7 nM. BI-1622 shows greater than 25-fold selectivity over EGFR. BI-1622 shows high antitumor efficacy in vivo in xenograft mouse tumor models with engineered H2170 and PC9 cells and had a favorable agent metabolism and pharmacokinetics profile[1].
  • HY-12912
    KDU691 Inhibitor 99.42%
    KDU691, an imidazopyrazine with potent anti-parasitic activity against blood stage schizonts, gametocytes and liver stages, is a Plasmodium PI4K inhibitor. KDU691 selectively inhibits dihydroartemisinin-pretreated Plasmodium falciparum ring-stage parasites[1].
  • HY-100603A
    (S)-GSK-F1 Inhibitor
    (S)-GSK-F1 (Compound 28) is an inhibitor for type III phosphatidylinositol 4-kinase α (PI4KIIIα). (S)-GSK-F1 inhibits PI4Kα, PI4Kβ, PI4Kγ, PI3Kα, PI3Kβ and PI3Kδ with pIC50 of 8.3, 6.0, 5.6, 5.6, 5.1 and 5.6, respectively. (S)-GSK-F1 exhibits anti-hepatitis C virus (HCV) activity through inhibition of HCV replication. (S)-GSK-F1 exhibits moderate pharmacokinetic characters in rat model[1].
  • HY-148075
    PI4KIIIbeta-IN-11 Inhibitor
    PI4KIIIbeta-IN-11 is an inhibitor of PI4KIIIβ, with a mean pIC50 value of at least 9.1. PI4KIIIβ plays a key role in diseases research of RNA viruses and Plasmodium falciparum[1][2].
  • HY-108313
    T-00127_HEV1 Inhibitor
    T-00127_HEV1 is a phosphatidylinositol 4-kinase III beta (PI4KB) inhibitor with an IC50 of 60 nM.
  • HY-RS10468
    Pi4ka Rat Pre-designed siRNA Set A Inhibitor

    Pi4ka Rat Pre-designed siRNA Set A contains three designed siRNAs for Pi4ka gene (Rat), as well as a negative control, a positive control, and a FAM-labeled negative control.

  • HY-150598
    CHMFL-PI4K-127 Inhibitor 99.94%
    CHMFL-PI4K-127 (compound 15g) is an orally active, potent and high selective PfPI4K (Plasmodium falciparum PI4K kinase) inhibitor, with an IC50 of 0.9 nM. CHMFL-PI4K-127 exhibits potent activity against 3D7 Plasmodium falciparum, with an EC50 of 25.1 nM. CHMFL-PI4K-127 shows antimalaria efficacy[1].
  • HY-103583
    KDU731 Inhibitor 99.52%
    KDU731, an orally active C. parvum PI4K inhibitor with an IC50 value of 25 nM, blocks Cryptosporidium infection in vitro and in vivo[1][2]. KDU731 is a promising agent candidate for the treatment of diarrhea caused by Cryptosporidium and meets a broad range of safety[2].
  • HY-RS10469
    PI4KB Human Pre-designed siRNA Set A Inhibitor

    PI4KB Human Pre-designed siRNA Set A contains three designed siRNAs for PI4KB gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.

  • HY-112613
    UCB9608 Inhibitor 99.59%
    UCB9608 is a potent, selective and orally active PI4KIIIβ inhibitor, with an IC50 of 11 nM, selective over PI3KC2 α, β, and γ lipid kinases. UCB9608 improves metabolic stability and exhibits excellent pharmacokinetic profile, acts as a potent immunosuppressive agent[1].
  • HY-RS10470
    Pi4kb Mouse Pre-designed siRNA Set A Inhibitor

    Pi4kb Mouse Pre-designed siRNA Set A contains three designed siRNAs for Pi4kb gene (Mouse), as well as a negative control, a positive control, and a FAM-labeled negative control.