2. Signaling Pathways
  3. Epigenetics
    TGF-beta/Smad
  4. PKC

PKC

Protein kinase C

PKC

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PKC (Protein kinase C) is a family of protein kinase enzymes that are involved in controlling the function of otherproteins through the phosphorylation of hydroxyl groups of serine and threonine amino acid residues on these proteins. PKC enzymes in turn are activated by signals such as increases in the concentration of diacylglycerol (DAG) or calcium ions (Ca2+). Hence PKC enzymes play important roles in several signal transduction cascades. The PKC family consists of 15 isozymes in humans: PKC-α (PRKCA), PKC-β1 (PRKCB), PKC-β2 (PRKCB), PKC-γ (PRKCG), PKC-δ (PRKCD), PKC-δ1 (PRKD1), PKC-δ2 (PRKD2), PKC-δ3 (PRKD3), PKC-ε (PRKCE), PKC-η (PRKCH), PKC-θ (PRKCQ), PKC-ι (PRKCI), PKC-ζ (PRKCZ), PK-N1 (PKN1), PK-N2 (PKN2), PK-N3 (PKN3). PKC is involved in receptor desensitization, in modulating membrane structure events, in regulating transcription, in mediating immune responses, in regulating cell growth, and in learning and memory. These functions are achieved by PKC-mediated phosphorylation of other proteins.

PKC Isoform Specific Products:

PKC Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-18739
    Phorbol 12-myristate 13-acetate
    		Activator 99.80%
    Phorbol 12-myristate 13-acetate (PMA), a phorbol ester, is a dual SphK and protein kinase C (PKC) activator. Phorbol 12-myristate 13-acetate is a NF-κB activator. Phorbol 12-myristate 13-acetate induces differentiation in THP-1 cells.
    Phorbol 12-myristate 13-acetate
  • HY-15371
    Forskolin
    		Inhibitor 99.78%
    Forskolin (Coleonol) is a potent adenylate cyclase activator with an IC50 of 41 nM and an EC50 of 0.5 μM for type I adenylyl cyclase. Forskolin is also an inducer of intracellular cAMP formation. Forskolin induces differentiation of various cell types and activates pregnane X receptor (PXR) and FXR. Forskolin exerts a inotropic effect on the heart, and has platelet antiaggregatory and antihypertensive actions. Forskolin also induces autophagy.
    Forskolin
  • HY-15141
    Staurosporine
    		Inhibitor 99.98%
    Staurosporine is a potent, ATP-competitive and non-selective inhibitor of protein kinases with IC50s of 6 nM, 15 nM, 2 nM, and 3 nM for PKC, PKA, c-Fgr, and Phosphorylase kinase respectively. Staurosporine also inhibits TAOK2 with an IC50 of 3 μM. Staurosporine is an apoptosis inducer.
    Staurosporine
  • HY-13434
    Ionomycin
    		Activator ≥99.0%
    Ionomycin (SQ23377) is a potent, selective calcium ionophore and an antibiotic produced by Streptomyces conglobatus. Ionomycin (SQ23377) is highly specific for divalent cations (Ca>Mg>Sr=Ba). Ionomycin (SQ23377) promotes apoptosis. Ionomycin also induces the activation of protein kinase C (PKC).
    Ionomycin
  • HY-13689
    Go 6983
    		Inhibitor 99.32%
    Go 6983 is a pan-PKC inhibitor against for PKCα, PKCβ, PKCγ, PKCδ and PKCζ with IC50 of 7 nM, 7 nM, 6 nM, 10 nM and 60 nM, respectively.
    Go 6983
  • HY-401475
    Protein kinase inhibitor 9
    		Inhibitor
    Protein kinase inhibitor 9 (Compound example 175) is an inhibitor of serine/threonine and tyrosine kinase activity. Protein kinase inhibitor 9 can be used for the research of cancer, hyper proliferative disorders, rheumatoid arthritis, disorders of the immune system, transplant rejections and imflammatory disorders.
    Protein kinase inhibitor 9
  • HY-P10256A
    Kiss2 peptide acetate
    		Activator
    Kiss2 peptide acetate is the acetate form of Kiss2 pepride (HY-P10256). Kiss2 peptide acetate is a positive regulator of reproduction. Kiss2 peptide acetate binds with its cognate receptor Kiss2R (GPR54) in COS-7 cells, activates PKA and PKC signaling pathways through Gas and Gaq proteins, and thus enhances the activity of cAMP response element-dependent luciferase (CRE-luc) and serum response element-dependent luciferase (SRE-luc).
    Kiss2 peptide acetate
  • HY-W013852
    PKC-IN-6
    		Inhibitor 99.63%
    PKC-IN-6 (Compound 21) is a selective inhibitor of tyrosine and serine kinases. PKC-IN-6 shows inhibitory activity against PKC-α, PKC-δ, PKA, EGF-R with IC50 values of 240, >500, >500, >100 μM, respectively. PKC-IN-6 is promising for research of cancers.
    PKC-IN-6
  • HY-13502
    Mitoxantrone
    		Inhibitor 99.58%
    Mitoxantrone is a potent topoisomerase II inhibitor. Mitoxantrone also inhibits protein kinase C (PKC) activity with an IC50 of 8.5 μM. Mitoxantrone induces apoptosis of B-CLL (B-chronic lymphocytic leukaemia) cells. Mitoxantrone shows antitumor activity. Mitoxantrone also has anti-orthopoxvirus activity with EC50s of 0.25 μM and and 0.8 μM for cowpox and monkeypox, respectively.
    Mitoxantrone
  • HY-10230
    Midostaurin
    		Inhibitor 99.91%
    Midostaurin (PKC412; CGP 41251) is an orally active, reversible multi-targeted protein kinase inhibitor. Midostaurin inhibits PKCα/β/γ, Syk, VEGFR2/KDR/Flk-1, Akt, PKA, c-Kit, c-Fgr, c-Src, FLT3, PDFRβ and VEGFR1/Flt-1/2 with IC50s ranging from 22-500 nM. Midostaurin also upregulates endothelial nitric oxide synthase (eNOS) gene expression. Midostaurin shows powerful anticancer effects.
    Midostaurin
  • HY-10341
    Fasudil Hydrochloride
    		Inhibitor 99.97%
    Fasudil (HA-1077; AT877) Hydrochloride is a nonspecific RhoA/ROCK inhibitor and also has inhibitory effect on protein kinases, with an Ki of 0.33 μM for ROCK1, IC50s of 0.158 μM and 4.58 μM, 12.30 μM, 1.650 μM for ROCK2 and PKA, PKC, PKG, respectively. Fasudil Hydrochloride is also a potent Ca2+ channel antagonist and vasodilator.
    Fasudil Hydrochloride
  • HY-13434A
    Ionomycin calcium
    		Activator 98.02%
    Ionomycin calcium (SQ23377 calcium) is a potent, selective calcium ionophore and an antibiotic produced by Streptomyces conglobatus. Ionomycin calcium (SQ23377 calcium) is highly specific for divalent cations (Ca>Mg>Sr=Ba). Ionomycin (SQ23377) promotes apoptosis. Ionomycin calcium (SQ23377 calcium) also induces the activation of protein kinase C (PKC).
    Ionomycin calcium
  • HY-13867
    Bisindolylmaleimide I
    		Inhibitor 98.15%
    Bisindolylmaleimide I (GF109203X) is a cell-permeable and reversible PKC inhibitor (IC50 of 20 nM, 17 nM, 16 nM, and 20 nM for PKCα, PKCβI, PKCβII, and PKCγ. Bisindolylmaleimide I is also a GSK-3 inhibitor.
    Bisindolylmaleimide I
  • HY-18980
    Rottlerin
    		Inhibitor 98.39%
    Rottlerin, a natural product purified from Mallotus Philippinensis, is a specific PKC inhibitor, with IC50 values for PKCδ of 3-6 μM, PKCα,β,γ of 30-42 μM, PKCε,η,ζ of 80-100 μM. Rottlerin acts as a direct mitochondrial uncoupler, and stimulates autophagy by targeting a signaling cascade upstream of mTORC1. Rottlerin induces apoptosis via caspase 3 activation. Rottlerin inhibits HIV-1 integration and Rabies virus (RABV) infection.
    Rottlerin
  • HY-N0021
    Verbascoside
    		Inhibitor 99.83%
    Verbascoside is isolated from Acanthus mollis, acts as an ATP-competitive inhibitor of PKC, with an IC50 of 25 μM, and has antitumor, anti-inflammatory and antineuropathic pain activity.
    Verbascoside
  • HY-10343
    Sotrastaurin
    		Inhibitor 99.79%
    Sotrastaurin (AEB071) is a potent and orally-active pan-PKC inhibitor, with Kis of 0.22 nM, 0.64 nM, 0.95 nM, 1.8 nM, 2.1 nM and 3.2 nM for PKCθ, PKCβ, PKCα, PKCη, PKCδ and PKCε, respectively.
    Sotrastaurin
  • HY-13502A
    Mitoxantrone dihydrochloride
    		Inhibitor 99.55%
    Mitoxantrone dihydrochloride is a potent topoisomerase II inhibitor. Mitoxantrone dihydrochloride also inhibits protein kinase C (PKC) activity with an IC50 of 8.5 μM. Mitoxantrone dihydrochloride induces apoptosis of B-CLL (B-chronic lymphocytic leukaemia) cells. Mitoxantrone dihydrochloride shows antitumor activity. Mitoxantrone dihydrochloride also has anti-orthopoxvirus activity with EC50s of 0.25 μM and and 0.8 μM for cowpox and monkeypox, respectively.
    Mitoxantrone dihydrochloride
  • HY-18985
    Phorbol 12,13-dibutyrate
    		Activator 99.77%
    Phorbol 12,13-dibutyrate (Phorbol dibutyrate) is a PKC activator and a potent skin tumor promoter.
    Phorbol 12,13-dibutyrate
  • HY-101047
    D-erythro-Sphingosine
    		Inhibitor ≥98.0%
    D-erythro-Sphingosine (Erythrosphingosine) is a very potent activator of p32-kinase with an EC50 of 8 μM, and inhibits protein kinase C (PKC). D-erythro-Sphingosine (Erythrosphingosine) is also a PP2A activator.
    D-erythro-Sphingosine
  • HY-N0453
    Hypericin
    		Inhibitor 98.03%
    Hypericin is a naturally occurring substance found in Hyperlcurn perforatum L. Hypericin is an inhibitor of PKC (protein kinase C), MAO (monoaminoxidase), dopamine-beta-hydroxylase, reverse transcriptase, telomerase and CYP (cytochrome P450). Hypericin shows antitumor, antiviral, antidepressive activities, and can induce apoptosis.
    Hypericin
Cat. No. Product Name / Synonyms Application Reactivity
PKC Isoform Comparison

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