2. Signaling Pathways
  3. MAPK/ERK Pathway
    Stem Cell/Wnt
  4. ERK

ERK

Extracellular signal regulated kinases

ERK

Related Products

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ERKs (Extracellular-signal-regulated kinases) are widely expressed protein kinase intracellular signalling molecules that are involved in functions including the regulation of meiosis, mitosis, and postmitotic functions in differentiated cells. Many different stimuli, including growth factors, cytokines, virus infection, ligands for heterotrimeric G protein-coupled receptors, transforming agents, and carcinogens, activate the ERK pathway. In the MAPK/ERK pathway, Ras activates c-Raf, followed by mitogen-activated protein kinase kinase (abbreviated as MKK, MEK, or MAP2K) and then MAPK1/2 (below). Ras is typically activated by growth hormones through receptor tyrosine kinases and GRB2/SOS, but may also receive other signals. ERKs are known to activate many transcription factors, such as ELK1, and some downstream protein kinases. Disruption of the ERK pathway is common in cancers, especially Ras, c-Raf and receptors such as HER2.

ERK Isoform Specific Products:

ERK Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-176269
    VS1150
    VS1150 (Compound 11) is a BCR-ABL-targeting phosphorylation-inducing chimeric small molecule (PHICS). VS1150 significantly inhibits oncogenic kinase BCR-ABL signaling by inducing inhibitory phosphorylation at its Y253 (EC50: 69 nM), subsequently triggering cell apoptosis. VS1150 also inhibits other oncogenic ABL fusions and drug-resistant mutants like T315I. VS1150 can be used for chronic myeloid leukemia (CML) and other ABL fusion-driven cancers research.
    VS1150
  • HY-P3418A
    CKLF1-C27 TFA
    		Activator
    CKLF1-C27, a C-terminal peptide of CKLF1, binds to CCR4 receptor and activates ERK1/2 pathway. CKLF1-C27 can abrogate the effect of CKLF1 on cells by competing for CCR4 receptor. CKLF1-C27 shows great effect on promoting proliferation on HUVECs. CKLF1-C27 has the potential for psoriasis research.
    CKLF1-C27 TFA
  • HY-N6704
    Enniatin A1
    		Inhibitor
    Enniatin A1 isolated from Fusarium mycotoxins is a cyclic hexadepsipeptide consisting of alternating D-α-hydroxyisovaleric acids and N-methyl-L-amino acids. Enniatin A1 possesses anticarcinogenic properties by induction of apoptosis and disruption of ERK signalling pathway. Enniatin A1 inhibits ACAT with an IC50 of 49 μM in rat liver microsomes.
    Enniatin A1
  • HY-N10802
    6-O-Isobutyrylbritannilactone
    		Inhibitor
    6-O-Isobutyrylbritannilactone is a natural melanogenesis inhibitor. 6-O-Isobutyrylbritannilactone, a sesquiterpene, can be isolated from the flowers of Inula britannica. 6-O-Isobutyrylbritannilactone inhibits IBMX (HY-12318)-induced melanin production in B16F10 cells. 6-O-Isobutyrylbritannilactone also regulates ERK, PI3K/AKT, and CREB, shows antimelanogenic activity in zebrafish embryos models.
    6-O-Isobutyrylbritannilactone
  • HY-N13009
    MO-2097
    		Inhibitor
    MO-2097 is a RAF-1/HIF-1α inhibitor. MO-2097 induces RAF-1 destabilization, leading to a reduction in EMT-associated transcription factors and mesenchymal markers. MO-2097 inhibits HIF-1a protein expression mediated by hnRNPA2B1 under hypoxic and mimetic hypoxia. MO-2097 induces mitochondrial ROS, which leads to apoptosis in cells. MO-2097 effectively suppresses colorectal cancer metastasis by inhibiting the RAF/MEK/ERK signaling pathway. MO-2097 attenuates tumor growth in a xenograft HCT116 cell mouse model. MO-2097 can be used for the study of colorectal cancer.
    MO-2097
  • HY-177132
    Sonvuterkib
    		Inhibitor
    Sonvuterkib (WX001) is a potent and orally active extracellular signal-regulated kinases (ERK) inhibitor with IC50 values of 1.4, 0.54 nM for ERK1, ERK2, respectively. Sonvuterkib inhibits cell proliferation. Sonvuterkib shows anticancer activity.
    Sonvuterkib
  • HY-N6246R
    Asperulosidic Acid (Standard)
    		Inhibitor
    Asperulosidic Acid (Standard) is the analytical standard of Asperulosidic Acid. This product is intended for research and analytical applications. Asperulosidic Acid (ASPA), a bioactive iridoid glycoside, is extracted from the herbs of Hedyotis diffusa Willd. Asperulosidic Acid (ASPA) has anti-tumor, anti-oxidant, and anti-inflammatory activities. ASPA is related to the inhibition of inflammatory cytokines (TNF-α, IL-6) and mediators via suppression of the NF-κB and mitogen-activated protein kinase (MAPK) signaling pathways.
    Asperulosidic Acid (Standard)
  • HY-W011727AR
    Pyridoxal 5'-?phosphate monohydrate (Standard)
    		Activator
    Pyridoxal 5'-​phosphate (monohydrate) (Standard) is the analytical standard of Pyridoxal 5'-​phosphate (monohydrate). This product is intended for research and analytical applications. Pyridoxal 5'-phosphate monohydrate, the active form of vitamin B6, is an essential cofactor for multiple enzymes, including aromatic l-amino acid decarboxylase that catalyzes the final stage in the production of the neurotransmitters dopamine and serotonin. Pyridoxal 5'-phosphate monohydrate is the most important coenzyme variant in the process of vitamin B6 intracellular phosphorylation and is interconvertible with other variants, including pyridoxine 5′‐phosphate (PNP) and pyridoxamine 5′-phosphate (PMP).
    Pyridoxal 5'-?phosphate monohydrate (Standard)
  • HY-169332
    Piezo1 agonist 1-d2
    		Activator
    Piezo1 agonist 1-d2 (Compound 12a) is an agonist for Piezo1 with an EC50 of 2.21 μM. Piezo1 agonist 1-d2 activates the Ca2+-related ERK signaling pathway, and thus promotes the osteogenic differentiation of bone marrow mesenchymal stem cells (BMSCs). Piezo1 agonist 1-d2 ameliorates disuse osteoporosis in the hindlimb-unloading (HU) rat model.
    Piezo1 agonist 1-d<sub>2</sub>
  • HY-147377
    N-Salicyloyltryptamine
    		Inhibitor
    N-Salicyloyltryptamine acts on voltage-dependent Na+, Ca2+, and K+ ion channels inhibitor. N-Salicyloyltryptamine inhibits K+ currents with an IC50 value of 34.6 μM (Ito). N-Salicyloyltryptamine also exhibits anticonvulsant, anti-inflammatory, analgesic, and vasorelaxation effect-.
    N-Salicyloyltryptamine
  • HY-B1037R
    Salbutamol (Standard)
    		Activator
    Salbutamol (Standard) is the analytical standard of Salbutamol. This product is intended for research and analytical applications. Salbutamol (Albuterol) is a short-acting beta-2 adrenergic receptor agonist with oral activity. Salbutamol promotes tumorigenesis of gastric cancer cells through the β2-AR/ERK/EMT pathway. Salbutamol is used to study bronchospasms caused by asthma and chronic obstructive pulmonary disease (COPD).
    Salbutamol (Standard)
  • HY-144253
    AKT-IN-11
    AKT-IN-11 is one of the most effective antibacterial agents against human hepatoma BEL-7402 cell line with an IC50 value of 1.15μM.
    AKT-IN-11
  • HY-W750654
    Adonixanthin
    		Inhibitor
    Adonixanthin ( (3S,3'R)-Adonixanthin), a carotenoid, is an orally active anti-oxidative and anti-carcinogenic agent. Adonixanthin shows an ability to suppress cell proliferation and migration in three types of glioblastoma cells Adonixanthin exerts cytoprotective effects against various types of damage and inhibits the increased production of ROS. Adonixanthin protects against light-induced cell damage through not only an anti-oxidative response but also through Nrf2 activation. Adonixanthin suppresses glioblastoma progression and adonixanthin improves blood-brain barrier hyper-permeability in an autologous blood ICH model. Adonixanthin can be used for the study of glioblastoma (GBM) and intracerebral hemorrhage (ICH).
    Adonixanthin
  • HY-150587
    Anti-inflammatory agent 31
    		Inhibitor
    Anti-inflammatory agent 31 (enone 17) is a kind of andrographolide derivatives, is a anti-inflammatory agent. Anti-inflammatory agent 31 inhibits NF-κB activation by upstream blockade of PI3K/Akt and ERK1/2 MAPK activation. Anti-inflammatory agent 31 shows recovery effective of the intracellular GSH levels and protective effect on liver.
    Anti-inflammatory agent 31
  • HY-P4159B
    Endothelin-1 (1-31) (Human) acetate
    		Activator
    Endothelin-1 (1-31) (Human) acetate is a potent vasoconstrictor and hypertensive agent. Endothelin-1 (1-31) (Human) acetate is derived from the selective hydrolysis of big ET-1 by chymase.
    Endothelin-1 (1-31) (Human) acetate
  • HY-130176
    UFP-512
    		Activator
    UFP-512 is a selective and potent σ-opioid receptor (DOP receptor) peptidic agonist with antidepressant- and anxiolytic-like effects. UFP-512 exhibits as a potent agonist on adenylyl cyclase inhibition and Erk1/2 activation. UFP-512 induces phosphorylation of DOP receptors on Ser363 with a low desensitization of the cAMP pathway. UFP-512 is promising for research of mood disorders.
    UFP-512
  • HY-162460
    ERK1/2 inhibitor 10
    		Inhibitor
    ERK1/2 inhibitor 10 (Compound 36c) is a potent ERK1 and ERK2 inhibitor (IC50: 0.11 and 0.08 nM respectively). ERK1/2 inhibitor 10 inhibits ERK1/2 and blocks the phosphorylation expression of their downstream substrates p90RSK and c-Myc. ERK1/2 inhibitor 10 induces cell apoptosis and incomplete autophagy-related cell death. ERK1/2 inhibitor 10 shows potent antitumor efficacy against triple-negative breast cancer and colorectal cancer models harboring BRAF and RAS mutations.
    ERK1/2 inhibitor 10
  • HY-P5440
    ERKtide
    ERKtide is a biological active peptide. (ERKtide is a peptide substrate for ERK2. Extracellular regulated protein kinase 2 (ERK2) is a eukaryotic protein kinase whose activity is regulated by mitogenic stimuli.)
    ERKtide
  • HY-W838814
    ERK1/2 inhibitor 12
    		Inhibitor
    ERK1/2 inhibitor 12 (compound 76.3) is a ERK1/2 inhibitor which inhibits ERK-mediated phosphorylation of caspase-9 and the p90Rsk-1 kinase. ERK1/2 inhibitor 12 exhibits anti-cancer activity and can be utilized in cancer research.
    ERK1/2 inhibitor 12
  • HY-P4136
    Myristoyl-MEK1 Derived Peptide Inhibitor 1
    		Inhibitor
    Myristoyl-MEK1 Derived Peptide Inhibitor 1 is the myristoylated form of the MEK1 Derived Peptide Inhibitor 1 (HY-P4133). Myristoyl-MEK1 Derived Peptide Inhibitor 1 inhibits ERK activation with an IC50 of 10 μM.
    Myristoyl-MEK1 Derived Peptide Inhibitor 1
Cat. No. Product Name / Synonyms Application Reactivity
ERK Isoform Comparison

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