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-112384
    Safingol
    		Inhibitor
    Safingol is a lyso-sphingolipid PKC (protein kinase C ) inhibitor.
    Safingol
  • HY-W013242R
    Gondoic acid (Standard)
    		Inhibitor
    Gondoic acid (Standard) is an analytical standard for Gondoic acid. This product is used for research and analytical applications. Gondoic acid (cis-11-Eicosenoic acid), a monounsaturated long-chain fatty acid, is contained in a variety of plant oils and nuts. Gondoic acid can exert anti-inflammatory activity by inhibiting the production of ROS and the PKCθ/ERK/STAT3 signaling pathway. Gondoic acid can be used as a raw material for medical supplies and a moisturizing ingredient in cosmetic creams.
    Gondoic acid (Standard)
  • HY-P3741
    [Ala9,10, Lys11,12] Glycogen Synthase (1-12)
    [Ala9,10, Lys11,12] Glycogen Synthase (1-12) is a selective substrate for phosphorylation by protein kinase C (PKC). [Ala9,10, Lys11,12] Glycogen Synthase (1-12) can be used to determine the activity of protein kinase C.
    [Ala9,10, Lys11,12] Glycogen Synthase (1-12)
  • HY-P1803
    Protein Kinase C Peptide Substrate
    Protein Kinase C Peptide Substrate is targeted to a specific cellular compartment in a manner dependent on second messengers and on specific adapter proteins in response to extracellular signals that activate G-protein-coupled receptors, tyrosine kinase receptors, or tyrosine kinase-coupled receptors. Protein Kinase C Peptide Substrate then regulates various physiological functions including the activation of nervous, endocrine, exocrine, inflammatory, and immune systems.
    Protein Kinase C Peptide Substrate
  • HY-P1734
    Ac-MBP (1-11)
    Ac-MBP 1-11, a short peptide sequence, is the major encephalitogenic epitope in myelin basic protein (MBP).
    Ac-MBP (1-11)
  • HY-100934
    SC-9
    		Activator
    SC-9 is a PKC activator in the presence of Ca2+.
    SC-9
  • HY-12048R
    Chelerythrine chloride (Standard)
    		Inhibitor
    Chelerythrine (chloride) (Standard) is the analytical standard of Chelerythrine (chloride). This product is intended for research and analytical applications. Chelerythrine chloride is a potent, cell-permeable inhibitor of protein kinase C, with an IC50 of 660 nM. Chelerythrine chloride inhibits the Bcl-XL-Bak BH3 peptide binding with IC50 of 1.5 μM and displaces Bax from Bcl-XL. Chelerythrine chloride induces apoptosis and autophagy.
    Chelerythrine chloride (Standard)
  • HY-164428
    AE 51310
    		Inhibitor
    AE 51310 is an OPN4 inhibitor. AE 51310 inhibits the activation of PKC and the downstream BRAF/MEK/ERKs signaling pathway. AE 51310 can be used for cancer research, such as NSCLC.
    AE 51310
  • HY-119312
    C8 Dihydroceramide
    C8 Dihydroceramide is a negative control of C8 Ceramide. C8-Ceramide (N-Octanoyl-D-erythro-sphingosine) is a cell-permeable analog of naturally occurring ceramides. C8-Ceramide has anti-proliferation properties and acts as a potent chemotherapeutic agent. C8-Ceramide stimulates dendritic cells to promote T cell responses upon virus infections. C8-Ceramide induces slight activation of protein kinase (PKC) in vitro.
    C8 Dihydroceramide
  • HY-P1371
    Pseudo RACK1
    		Agonist
    Pseudo RACK1, a peptide, is a PKC agonist with homologous sequences of PKC. Pseudo RACK1 interacts selectively with β-PKC at an autoregulatory site (RACK-binding site) and activates it in the absence of PKC activators, following inducing PKC-mediated histone phosphorylation.
    Pseudo RACK1
  • HY-149489
    JH-131e-153
    		Activator
    JH-131e-153, a diacylglycerol (DAG)-lactone, is a small molecule activator of Munc13-1, targeting the C1 domain. The activation sequence of JH-131e-153 on Munc13-1 is WT>I590≈R592A≈W588A. The C1 domain of Munc13-1 and protein kinase C (PKC) are homologous in sequence and structure. The activation sequence of JH-131e-153 on Munc13-1 and PKC was PKCα>Munc13-1>PKCε. JH-131e-153 regulates neuronal processes through Munc13-1 and can be further used in the study of neurodegenerative diseases.
    JH-131e-153
  • HY-101047S1
    D-erythro-Sphingosine-13C2,d2
    		Inhibitor
    D-erythro-Sphingosine-13C2,d2 is a deuterated labeled D-erythro-Sphingosine. 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-<sup>13</sup>C<sub>2</sub>,d<sub>2</sub>
  • HY-N16121
    12-Deoxyphorbol 13-isobutyrate
    		Activator
    12-Deoxyphorbol 13-isobutyrate (ER272) (DPB), a diterpene, is a PKCα activator. 12-Deoxyphorbol 13-isobutyrate can be isolated from Euphorbia resinifera's latex. 12-Deoxyphorbol 13-isobutyrate facilitates neural stem cells (NSCs) proliferation and activation as well as TGFα release in a reaction dependent on PKCα activation. 12-Deoxyphorbol 13-isobutyrate increases cognitive performance and hippocampal neurogenesis in senescence-accelerated mouse-prone (SAMP8) models. 12-Deoxyphorbol 13-isobutyrate can be used for neurodegenerative diseases research.
    12-Deoxyphorbol 13-isobutyrate
  • HY-P10471
    MPSD
    MPSD (MARCKS-ED) is a 25-amino acid peptide based on the effector domain sequence of the intracellular membrane protein myristoylated alanine-rich C-kinase substrate (MARCKS). MPSD can sense membrane curvature and recognize phosphatidylserine. MPSD can be utilized as biological probe to study membrane shape and lipid composition.
    MPSD
  • HY-122857
    PKCiota-IN-1
    		Inhibitor
    PKCiota-IN-1 (compound 51) is a potent PKCiota (PKC-ι) inhibitor with an IC50 of 2.7 nM. PKCiota-IN-1 also inhibits PKC-α and PKC-ε with IC50s of 45 nM and 450 nM, respectively.
    PKCiota-IN-1
  • HY-158051
    CIDD-0072424
    		Inhibitor
    CIDD-0072424 selectively inhibits Protein Kinase C-epsilon (PKCε) (Ki=54 nM). CIDD-0072424 reduces ethanol consumption and preference in a dose-dependent manner.
    CIDD-0072424
  • HY-P2582
    KRAKAKTTKKR
    KRAKAKTTKKR is a protein kinase C substrate.
    KRAKAKTTKKR
  • HY-117135
    HNS-32
    		Inhibitor
    HNS-32 is a compound with antiarrhythmic and vasodilatory effects in canine hearts, showing superior protective effects against ischemic and reperfusion arrhythmias compared to an equivalent dose of Mexiletine hydrochloride (HY-A0093). Furthermore, HNS-32 exhibits significant negative chronotropic effects on mammalian ventricular myocardium, indicating its potential application value in the study of acute coronary syndrome.
    HNS-32
  • HY-P5452
    PKCd (8-17)
    		Inhibitor
    PKCd (8-17) is a biological active peptide. (This peptide is derived from the V1 domain of protein kinase C (PKC)d. It inhibits phorbol 12-myristate 13-acetate (PMA)-induced PKCd translocation and activation. Inhibition of PKCd reduces ischemia damage in cardiac and cerebral cells, induces proliferation of fibroblasts, and inhibits graft coronary artery disease in mice.)
    PKCd (8-17)
  • HY-P5891
    TAT-SAMβA
    		Antagonist
    TAT-SAMβA is the peptide consist of RNAENFDRF (SAMβA; HY-P3429) conjugated to the cell penetrating TAT protein-derived peptide TAT47–57. TAT-SAMβA is a selective antagonist of Mfn1-βIIPKC association. TAT-SAMβA protects mouse embryonic fibroblast cells (MEFs) against oxidative stress-induced cytotoxicity.
    TAT-SAMβA
Cat. No. Product Name / Synonyms Application Reactivity
PKC Isoform Comparison

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