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-N2118R
    Bilobetin (Standard)
    Bilobetin (Standard) is the analytical standard of Bilobetin. This product is intended for research and analytical applications. Bilobetin, an active component of Ginkgo biloba, can reduce blood lipids and improve the effects of insulin. Bilobetin ameliorated insulin resistance, increased the hepatic uptake and oxidation of lipids, reduced very-low-density lipoprotein triglyceride secretion and blood triglyceride levels, enhanced the expression and activity of enzymes involved in β-oxidation and attenuated the accumulation of triglycerides and their metabolites in tissues. Bilobetin also increased the phosphorylation, nuclear translocation and activity of PPARα accompanied by elevated cAMP level and PKA activity.
    Bilobetin (Standard)
  • HY-137135
    Cantharidic acid
    		Activator
    Cantharidic acid is a selective inhibitor for protein phosphatase 2 (PP2A) and protein phosphatase 1 (PP1). Cantharidic acid inhibits cell viability and arrest cell cycle at sub G1 phase, induces apoptosis in cells NPC-39 and HONE-1 through the upregulation of ERK1/2, p38, and JNK1/2 pathway.
    Cantharidic acid
  • HY-B1037B
    Salbutamol adipate
    		Activator
    Salbutamol (Albuterol) adipate is a short-acting beta-2 adrenergic receptor agonist with oral activity. Salbutamol adipate promotes tumorigenesis of gastric cancer cells through the β2-AR/ERK/EMT pathway. Salbutamol adipate is used to study bronchospasms caused by asthma and chronic obstructive pulmonary disease (COPD).
    Salbutamol adipate
  • HY-B0288A
    Fenoprofen Calcium
    		Activator
    Fenoprofen (LILLY-53858) Calcium is a nonsteroidal anti-inflammatory agent (NSAID) and inhibits cyclooxygenase (COX). Fenoprofen Calcium is a melanocortin receptors (MCRs) positive allosteric modulator (PAM). Fenoprofen Calcium also increases ERK1/2 activation in HEK293T cells. Fenoprofen Calcium has anti-arthritic activities and can be used for the study of rheumatoid arthritis and osteoarthritis.
    Fenoprofen Calcium
  • HY-Y0271R
    Urea (Standard)
    		Activator
    Urea (Standard) is the analytical standard of Urea. This product is intended for research and analytical applications. Urea is a powerful protein denaturant via both direct and indirect mechanisms. A potent emollient and keratolytic agent. Used as a diuretic agent. Blood urea nitrogen (BUN) has been utilized to evaluate renal function. Widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry.
    Urea (Standard)
  • HY-167838
    Coelogin
    		Activator
    Coelogin is an orally active osteoprotective agent which activates the ER-Erk and Akt-dependent signaling pathways that stimulate the osteoblastogenesis in osteoblast cells. Coelogin can be utilized in osteoporosis research.
    Coelogin
  • HY-N0344R
    Farrerol (Standard)
    		Inhibitor
    Farrerol (Standard) is the analytical standard of Farrerol. This product is intended for research and analytical applications. Farrerol is a bioactive constituent of Rhododendron, with broad activities such as anti-oxidative, anti-inflammatory, anti-tumor, neuroprotective and hepatoprotective effects.
    Farrerol (Standard)
  • HY-123468A
    HA-1004 di(hydrochloride)
    		Inhibitor
    HA-1004 dihydrochloride is a selective inhibitor of PKA, which can inhibit lipolysis and induce vascular relaxation. HA-1004 dihydrochloride is also a dual inhibitor of cyclic GMP-dependent protein kinase and cyclic AMP-dependent protein, and is involved in smooth muscle, second messenger, cyclic AMP and cyclic GMP regulation mechanisms. HA-1004 dihydrochloride is an antagonist for calcium, that can be used as a vasodilator to inhibit the contraction of rabbit aortic strips, or to antagonize ERK and tyrosine hydroxylase (TH) phosphorylation in morphine abstinence rat models.
    HA-1004 di(hydrochloride)
  • HY-B1456AR
    Fenoprofen (Standard)
    		Activator
    Fenoprofen (Standard) (LILLY-53858 (Standard)) is the analytical standard of Fenoprofen (HY-B1456A). This product is intended for research and analytical applications. Fenoprofenc is a nonsteroidal anti-inflammatory agent (NSAID) and inhibits cyclooxygenase (COX). Fenoprofen is a melanocortin receptors (MCRs) positive allosteric modulator (PAM). Fenoprofen also increases ERK1/2 activation in HEK293T cells. Fenoprofen has anti-arthritic activities and can be used for the study of rheumatoid arthritis and osteoarthritis.
    Fenoprofen (Standard)
  • HY-B0185S2
    Lidocaine-d6
    		Inhibitor
    Lidocaine-d6 (Lignocaine-d6) is deuterium labeled Lidocaine. Lidocaine (Lignocaine) inhibits sodium channels involving complex voltage and using dependence. Lidocaine decreases growth, migration and invasion of gastric carcinoma cells via up-regulating miR-145 expression and further inactivation of MEK/ERK and NF-κB signaling pathways. Lidocaine is an amide derivative and has potential for the research of ventricular arrhythmia.
    Lidocaine-d<sub>6</sub>
  • HY-164551
    YLL545
    		Inhibitor
    YLL545 is a type of vascular endothelial growth factor receptor 2 (VEGFR2/KDR/Flk-1) inhibitor. YLL545 can inhibit VEGF-induced phosphorylation of VEGFR2/KDR/Flk-1 and the activation of downstream signaling factors (like phosphorylated STAT3 and phosphorylated ERK1/2) in human umbilical vein endothelial cells (HUVEC). YLL545 can suppress the proliferation, migration, invasion, and angiogenesis of HUVEC. YLL545 can induce apoptosis in breast cancer mice and inhibit tumor growth.
    YLL545
  • HY-125522
    Methyl helicterate
    		Inhibitor
    Methyl helicterate is a triterpenoid, that can be isolated from Helicteres angustifolia (Sterculiaceae). Methyl helicterate inhibits hepatic stellate cell activation and promotes cell apoptosis through downregulating the ERK1/2 signaling pathway.
    Methyl helicterate
  • HY-138215
    ADTL-EI1712
    		Inhibitor
    ADTL-EI1712 is a potent, orally active, and selective dual-target inhibitor of ERK1 and ERK5, inhibition rates of ERK1/5 at 1 μM are 93.54% and 89.35%, respectively. ADTL-EI1712 can induce regulated cell death, a form of cell death that relies on the activation of genetically encoded machinery, to overcome compensatory mechanism in specific cancer cells in vitro and in vivo.
    ADTL-EI1712
  • HY-147301B
    Resomelagon methanesulfonate
    		Agonist
    Resomelagon methanesulfonate (AP1189 methanesulfonate) is the methanesulfonate salt form of Resomelagon (HY-147301). Resomelagon methanesulfonate is an orally active melanocortin receptor (MR) agonist. Resomelagon methanesulfonate induces ERK1/2 phosphorylation and Ca2+ mobilization. Resomelagon methanesulfonate exhibits anti-inflammatory activity in mouse peritonitis and peritonitis model. Resomelagon methanesulfonate can be used for obesity and chronic inflammation research.
    Resomelagon methanesulfonate
  • HY-N0774R
    Isofraxidin (Standard)
    Isofraxidin (Standard) is the analytical standard of Isofraxidin. This product is intended for research and analytical applications. Isofraxidin, a coumarin component from Acanthopanax senticosus, inhibits MMP-7 expression and cell invasion of human hepatoma cells. Isofraxidin inhibits the phosphorylation of ERK1/2 in hepatoma cells. Isofraxidin attenuates the expression of iNOS and COX-2, Isofraxidinalso inhibits TLR4/myeloid differentiation protein-2 (MD-2) complex formation.
    Isofraxidin (Standard)
  • HY-100618R
    Hispidin (Standard)
    Hispidin (Standard) is the analytical standard of Hispidin. This product is intended for research and analytical applications. Hispidin, a PKC inhibitor and a phenolic compound can be found in Phellinus linteus, has been shown to possess strong anti-oxidant, anti-cancer, anti-diabetic, and anti-dementia properties[1][2][3][4][5][6][7].
    Hispidin (Standard)
  • HY-D0885C
    Phosphocreatine dipotassium
    		Activator
    Phosphocreatine (creatine phosphate) is an organic compound found in vertebrate skeletal muscles. Phosphocreatine enhances antioxidant activity, and activates the TAK1 pathway to protect the heart. Phosphocreatine normalizing mitochondrial function and reducing oxidative stress via Akt mediated Nrf2/HO-1 pathway. Phosphocreatine provides renal protection by suppressing Apoptosis and ROS (Reactive Oxygen Species) generation through ERK mediated mediated Nrf-2/HO-1 pathway..
    Phosphocreatine dipotassium
  • HY-17587R
    4-Methylbenzylidene camphor (Standard)
    		Activator
    4-Methylbenzylidene camphor (Standard) is the analytical standard of 4-Methylbenzylidene camphor. This product is intended for research and analytical applications. 4-Methylbenzylidene camphor (4-MBC) is an endocrine disrupter that produces estrogen-like effects. 4-Methylbenzylidene camphor decreases the proliferation of human trophoblast cells and induces apoptosis. 4-Methylbenzylidene camphor activates PI3K/AKT and ERK1/2 signaling pathways and elevates intracellular ROS production. 4-Methylbenzylidene camphor is a ultraviolet (UV) filter and may hamper normal placental formation during early pregnancy.
    4-Methylbenzylidene camphor (Standard)
  • HY-149710
    POP-3MB
    		Inhibitor
    POP-3MB (compound 1b) is an ICMT inhibitor (IC50: 2.5 μM). POP-3MB changes the subcellular localization of K-Ras and inhibits Ras activation. POP-3MB also inhibits Erk phosphorylation.
    POP-3MB
  • HY-105935R
    Keracyanin chloride (Standard)
    		Inhibitor
    Keracyanin (chloride) (Standard) is the analytical standard of Keracyanin (chloride). This product is intended for research and analytical applications. Keracyanin chloride inhibits NF-κB/FAK/MAPK signaling pathway. Keracyanin chloride exhibits antioxidant, anti-inflammatory and hypoglycemic effects, and is orally active.
    Keracyanin chloride (Standard)
Cat. No. Product Name / Synonyms Application Reactivity
ERK Isoform Comparison

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