ERK
Extracellular signal regulated kinases
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
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ERK Inhibitors
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ERK Agonists
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ERK Chemical
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ERK Inducers
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ERK Ligands
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ERK Related Products (1167)
Related Products (1167)
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Antibodies (22)
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ERK Isoform Comparison
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Cuspin-1
0 ImagesCat. No.: HY-119460CAS No.: 337932-29-3Cuspin-1 is a upregulator of Survival of Motor Neuron protein (SMN). Cuspin-1 upregulates SMN expression post-transcriptionally, and increases the phosphorylation of Erk. Cuspin-1 can be used for research of neurodegenerative disease, such as spinal muscular atrophy (SMA).
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Nrf2/HO-1 activator 2
0 ImagesCat. No.: HY-151431CAS No.: 2883506-31-6Nrf2/HO-1 activator 2 (compound 13m), difluoro-substituted derivative, is a potent Nrf2/HO-1 activator. Nrf2/HO-1 activator 2 has neuroprotective and antioxidant effects through the Nrf2/HO-1 pathway mediated by phosphorylation of ERK1/2, JNK, or Akt in PC12 cells. Nrf2/HO-1 activator 2 can be used in the research of Parkinson's disease (PD).
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MEK1 Derived Peptide Inhibitor 1
0 ImagesCat. No.: HY-P4133CAS No.: 355367-87-2
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Anticancer agent 319
0 ImagesCat. No.: HY-183316Anticancer agent 319 is an anticancer agent. Anticancer agent 319 inhibits the proliferation of liver cancer cells. Anticancer agent 319 inhibits AKT phosphorylation and blocks the PI3K/AKT signaling axis; meanwhile, it inhibits ERK1/2 phosphorylation and blocks the MAPK/ERK signaling axis. Anticancer agent 319 induces G2/M phase cell cycle arrest, triggers apoptosis, and reduces mitochondrial membrane potential in liver cancer cells. Anticancer agent 319 can be used for the research of hepatocellular carcinoma.
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FLT3-IN-36
0 ImagesCat. No.: HY-178996FLT3-IN-36 is a potent FLT3 inhibitor. FLT3-IN-36 exhibits antitumor activity against FLT3-mutated acute myeloid leukemia (AML) cells. FLT3-IN-36 induces cell cycle arrest, reduces mitochondrial membrane potential, and induces apoptosis, downregulating FLT3 and downstream protein expression (including AKT, ERK, PI3K, and STAT5). FLT3-IN-36 can be used for AML research.
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LQEQ-19 (mouse, rat)
0 ImagesCat. No.: HY-P11130CAS No.: 322644-72-4LQEQ-19 (mouse, rat) is a VGF derived peptide that exerts neuroprotective effects. LQEQ-19 (mouse, rat) activates the PI3K/Akt and MEK/ERK signaling pathways by promoting phosphorylation of Akt and ERK1/2. LQEQ-19 (mouse, rat) is commonly used in the study of neurological conditions.
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EGFR AUTOTAC-1
0 ImagesCat. No.: HY-187533EGFR AUTOTAC-1 is a p62/SQSTM1-directed EGFR AUTOTAC degrader. EGFR AUTOTAC-1 recruits p62 to form a ternary complex, activates the ubiquitin-proteasome system-independent Atg5-dependent autophagy-lysosome pathway, mediates autophagic degradation of EGFR and inhibits the AKT/ERK signaling pathway, thereby promoting apoptosis and activating autophagy. EGFR AUTOTAC-1 can be used for the research of non-small cell lung cancer.(Pink: EGFR ligand (HY-79511); Blue: p62 ligand (HY-187557); Black: Linker)
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Pachymic acid (Standard)
0 ImagesCat. No.: HY-N0371RCAS No.: 29070-92-6Synonyms: 3-O-Acetyltumulosic acid (Standard)
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ERK2/p38α MAPK-IN-1
0 ImagesCat. No.: HY-161462CAS No.: 1016427-72-7
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PROTAC SOS1 degrader-6
0 ImagesCat. No.: HY-162281CAS No.: 3032282-51-9PROTAC SOS1 degrader-6 is a selective SOS1 PROTAC degrader with a DC50 of 43-130 nM. PROTAC SOS1 degrader-6 induces ubiquitination and degradation of SOS1 via the ubiquitin-proteasome system by recruiting the E3 ligase VHL. PROTAC SOS1 degrader-6 reduces the levels of phosphorylated MEK and ERK. PROTAC SOS1 degrader-6 exerts antiproliferative effects in KRAS-driven cancer cells. PROTAC SOS1 degrader-6 can be used in research related to KRASG12C-mutant cancers and chronic myeloid leukemia.
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Aminoguanidine-13C,15N2 hemisulfate
0 ImagesCat. No.: HY-W020772ASSynonyms: Pimagedine-13C,15N2 hemisulfate; GER-11-13C,15N2 hemisulfate; Aminoguanidinium-13C,15N2 hemisulfateAminoguanidine-13C,15N2 (Pimagedine-13C,15N2) hemisulfate is the 13C,15N2-labeled Aminoguanidine hemisulfate (HY-W020772). Aminoguanidine hemisulfate is an inhibitor of diamine oxidase (DAO) and nitric oxide synthase (NOS). Aminoguanidine hemisulfate can reduce the formation of advanced glycation end products (AGEs). Aminoguanidine hemisulfate has a dose-dependent inhibitory effect on Doxorubicin (HY-15142)-induced cell apoptosis. Aminoguanidine hemisulfate has antioxidant properties. Aminoguanidine hemisulfate can be used in the research of diabetic nephropathy.
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ST1072
0 ImagesCat. No.: HY-133488CAS No.: 1402703-50-7ST1072 is an inhibitor of CerS4 and CerS6. ST1072 preferentially inhibits CerS6 over CerS4, and reduces the production of C16 ceramide. ST1072 impairs TCR-mediated N-RAS activation, ERK signaling pathway, and the colocalization of CD3/PKCθ. ST1072 decreases the production of IFN-γ as well as the migration of donor cells to target organs. ST1072 regulates immune cell populations and the expression of co-stimulatory molecules. ST1072 can be used in research related to colon cancer, cervical cancer, graft-versus-host disease, and hematologic malignancies.
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Cot-IN-4
0 ImagesCat. No.: HY-178726CAS No.: 1984784-10-2Cot-IN-4 (compound 32) is a potent cancer osaka thyroid (COT) kinase inhibitor with an IC50 of 6 nM. Cot-IN-4 inhibits the phosphorylation of ERK (IC50: 60 nM) and inhibits TNFα release (IC50: 60 nM). Cot-IN-4 also inhibits the formation of the pro-inflammatory cytokine IL-1β (IC50: 0.2 μM) in Uric acid (HY-B2130)-stimulated macrophages. Cot-IN-4 can be used for the study of inflammatory diseases.
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Pizotifen hydrochloride
0 ImagesCat. No.: HY-B0115BCAS No.: 73391-87-4Synonyms: Pizotyline hydrochloride; BC-105 hydrochloridePizotifen hydrochloride (Pizotyline hydrochloride) is a 5-HT2 receptor antagonist. Pizotifen hydrochloride inhibits the Wnt/β-catenin-EMT signaling pathway and induces mitochondria-mediated Apoptosis. Pizotifen hydrochloride causes transient ERK1/2 phosphorylation and restores ATP. Pizotifen hydrochloride blocks Serotonin (HY-B1473A)-mediated platelet activation, inhibits Serotonin-enhanced ADP-induced platelet aggregation, and prolongs carotid artery occlusion and tail bleeding time. Pizotifen hydrochloride exhibits anticancer activity against gastric cancer and colon cancer. Pizotifen hydrochloride exerts neuroprotective effects in the striatum of R6/2 mice. Pizotifen hydrochloride can be used for research on gastric cancer, colon cancer, Huntington's disease, metastasis, and thromboembolic diseases.
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APH003
0 ImagesCat. No.: HY-184915CAS No.: 3065495-08-8APH003 is an orally active IRAK4 PROTAC degrader with a DC50 of 0.74 nM in human peripheral blood mononuclear cells (hPBMCs). APH003 recruits IRAK4 to CRBN to form a ternary complex, mediates the ubiquitination and degradation of IRAK4 via the ubiquitin-proteasome pathway, and inhibits the kinase activity of IRAK4. APH003 inhibits LPS- or IL-1β/LPS-induced phosphorylation of ERK, JNK and NF-κB. APH003 inhibits the secretion of TNF-α, IL-6, IL-8 and IL-13 by stimulated hPBMCs. APH003 exhibits anti-inflammatory activity in rat TNBS-induced intestinal inflammation models and mouse IL-33-induced skin inflammation models. APH003 can be used in research related to inflammatory bowel disease and skin inflammation.
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HVF18-a3-d
0 ImagesCat. No.: HY-P11250HVF18-a3-d is an antimicrobial peptide. HVF18-a3-d reduces NO production. HVF18-a3-d inhibits the production of TNF-α and IL-6, reduces ROS production, and suppresses the TLR4 signaling pathway, as well as LPS-induced phosphorylation of ERK, JNK, and p38 MAPK. HVF18-a3-d exhibits antimicrobial activity against a variety of bacteria by disrupting their outer and inner membranes. HVF18-a3-d protects mice from fatal septic shock induced by Acinetobacter baumannii resistant to Carbapenem. HVF18-a3-d shows anti-inflammatory and antioxidant effects.
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KRAS G12D-IN-37
0 ImagesCat. No.: HY-183355KRAS G12D-IN-37 is a KRASG12D inhibitor. KRAS G12D-IN-37 shows antiproliferative activity against KRASG12D mutant tumor cells and minimal cytotoxicity toward normal cells. KRAS G12D-IN-37 binds stably to KRASG12D via hydrogen bond interactions with residues His 95, Arg 68, and Asp 12, and inhibits downstream ERK/AKT signaling pathways. KRAS G12D-IN-37 elevates ROS levels, induces apoptosis, disrupts mitochondrial membrane potential. KRAS G12D-IN-37 downregulates the level of anti-apoptotic protein Bcl-2, and upregulates the levels of pro-apoptotic proteins Bax and caspase 3. KRAS G12D-IN-37 can be used for the research of cancer, such as gastric adenocarcinoma and colorectal cancer.
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Famotidine-d4
0 ImagesCat. No.: HY-W707517CAS No.: 2707433-64-3Synonyms: MK-208-d4Famotidine-d4 (MK-208-d4) is the deuterated-labeled Famotidine (HY-B0377). Famotidine (MK-208) is an orally active and highly selective histamine H2 receptor antagonist. It inhibits gastric acid secretion by blocking the Gs signaling pathway, and regulates intracellular cAMP and ERK pathways. Famotidine inhibits TLR3-mediated inflammatory pathways, and reduces the expression of various inflammatory mediators and interferon-related genes. Famotidine scavenges DPPH and nitric oxide free radicals, alleviates oxidative stress damage in gastric tissue, inhibits proMMP-9, improves vascular endothelial permeability, and restores the normal physiological functions of neutrophils and eosinophils. Famotidine crosses intestinal epithelial cells via facilitated diffusion and passive diffusion, blocks paracellular cation transport, and increases intestinal transepithelial electrical resistance. Famotidine reduces serum levels of transaminases and alkaline phosphatase, exerts analgesic effects and gastric protective effects simultaneously. Famotidine can be used in studies related to COVID-19, liver injury and acute gastric ulcer.
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ERK1/2 inhibitor 4
0 ImagesCat. No.: HY-145026CAS No.: 2490396-99-9ERK1/2 inhibitor 5 is a potent inhibitor of ERK1/2. Mitogen-activated protein kinase (MAPK) plays an extremely important role in the signal transduction pathway, and extracellular signal regulated kinase (ERK) is a member of the MAPK family. ERK1/2 inhibitor 5 has the potential for the research or prevention of cancer, inflammation or other proliferative diseases (extracted from patent WO2020238776A1).
