1. Apoptosis
  2. PKD


PKD (Protein kinase D) is an evolutionarily conserved protein kinase family with structural, enzymological, and regulatory properties different from the PKC family members. Signaling through PKD is induced by a remarkable number of stimuli, including G-protein-coupled receptor agonists and polypeptide growth factors. PKD family of serine/threonine protein kinases has three members: PKD1, PKD2, PKD3. PKD1, the most studied member of the family, is increasingly implicated in the regulation of a complex array of fundamental biological processes, including signal transduction, cell proliferation and differentiation, membrane trafficking, secretion, immune regulation, cardiac hypertrophy and contraction, angiogenesis, and cancer. PKD mediates such a diverse array of normal and abnormal biological functions via dynamic changes in its spatial and temporal localization, combined with its distinct substrate specificity.

PKD Related Products (13):

Cat. No. Product Name Effect Purity
  • HY-107202
    Polyinosinic-polycytidylic acid 99.40%
    Polyinosinic-polycytidylic acid (Poly(I:C)) is a synthetic analog of double-stranded RNA and an agonist of toll-like receptor 3 (TLR3) and retinoic acid inducible gene I (RIG-I)-like receptors (RIG-I and MDA5). Polyinosinic-polycytidylic acid can be used as a vaccine adjuvant to enhance innate and adaptive immune responses, and to alter the tumor microenvironment. Polyinosinic-polycytidylic acid can directly trigger cancer cells to undergo apoptosis[1][2].
  • HY-13941
    1-Naphthyl PP1 Inhibitor 99.08%
    1-Naphthyl PP1 (1-NA-PP 1) is a selective inhibitor of src family kinases and Protein Kinase D. 1-Naphthyl PP1 inhibits v-Src and c-Fyn, c-Abl, CDK2 and CAMK II with IC50s of 1.0, 0.6, 0.6, 18 and 22 μM, respectively[1][2][3].
  • HY-15698A
    CRT0066101 dihydrochloride Inhibitor 99.92%
    CRT0066101 dihydrochloride is a potent and orally active PKD inhibitor with IC50 values of 1 nM, 2.5 nM and 2 nM for PKD1, PKD2, and PKD3, respectively[1]. CRT0066101 dihydrochloride is also a potent PIM2 inhibitor with an IC50 of ~135.7 nM. CRT0066101 dihydrochloride has anticancer effects[2].
  • HY-13454
    CID 2011756 Inhibitor
    CID 2011756 is an ATP competitive PKD inhibitor, with an IC50 of 3.2 µM for PKD1 in cell free assay, and also shows cellular pan-PKD inhibitory activity against PKD2 and PKD3 (IC50, 0.6 and 0.7 µM, respectively). CID 2011756 also has antitumor activity.
  • HY-12239
    CID755673 Inhibitor 99.12%
    CID755673 is a potent PKD inhibitor with IC50s of 182 nM, 280 nM and 227 nM for PKD1, PKD2 and PKD3, respectively.
  • HY-128142
    PKC/PKD-IN-1 Inhibitor
    PKC/PKD-IN-1 (Compound 13C) is an orally active dual protein kinase C/D (PKC/PKD) inhibitor with an IC50 value of 0.6 nM for PKD1. PKC/PKD-IN-1 can attenuate high-salt diet-induced cardiac hypertrophy and can be used in the study of heart failure[1].
  • HY-15698
    CRT0066101 Inhibitor
    CRT0066101 is a potent and orally active PKD inhibitor with IC50 values of 1 nM, 2.5 nM and 2 nM for PKD1, PKD2, and PKD3, respectively[1]. CRT0066101 is also a potent PIM2 inhibitor with an IC50 of ~135.7 nM. CRT0066101 has anticancer effects[2].
  • HY-112547
    CRT5 Inhibitor
    CRT5, a pyrazine benzamide, is a potent and selective inhibitor for all three isoforms of PKD in endothelial cells treated with VEGF (IC50s = 1, 2, and 1.5 nM for PKD1, PKD2, and PKD3, respectively). CRT5 decreases VEGF-induced endothelial migration, proliferation and tubulogenesis[1].
  • HY-151374
    3-IN-PP1 Inhibitor
    3-IN-PP1 is a protein kinase D (PKD) inhibitor. 3-IN-PP1 has potent pan-PKD inhibitory activity for PKD1, PKD2 and PKD3 with IC50 values of 108, 94 and 108 nM, respectively. 3-IN-PP1 also is a broad spectrum anticancer agent and has inhibition of several tumor cells growth. 3-IN-PP1 can be used for the research of cancer[1].
  • HY-151372
    Protein kinase D inhibitor 1 Inhibitor
    Protein kinase D inhibitor 1 (compound 17m) is a pan-PKD inhibitor, with IC50 values ranging from 17 to 35 nM. Protein kinase D inhibitor 1 inhibits PKD-dependent cortactin phosphorylation[1].
  • HY-131962
    PKD-IN-1 Inhibitor
    PKD-IN-1 (compound 32), an aminoethylamino-aryl (AEAA) compound, acts as PKD-1 inhibitor. PKD-IN-1 can be used for protein kinase D (PKD)-mediated diseases research[1].
  • HY-15528
    kb NB 142-70 Inhibitor 98.08%
    kb NB 142-70 is a potent PKD inhibitor, with IC50s of 28.3, 58.7 and 53.2 nM for PKD1, PKD2, and PKD3, respectively. kb NB 142-70 also has antitumor activity.
  • HY-118052
    BPKDi Inhibitor
    BPKDi is a potent bipyridyl PKD inhibitor with IC50s of 1 nM, 9 nM and 1 nM for PKD1, PKD2 and PKD3, respectively. BPKDi blocks signal-dependent phosphorylation and nuclear export of class IIa HDACs in cardiomyocytes[1].