• Target：
• ERK 1/2

• Fields：
• >>EGFR tyrosine kinase inhibitor resistance;>>Endocrine resistance;>>Platinum drug resistance;>>MAPK signaling pathway;>>ErbB signaling pathway;>>Ras signaling pathway;>>Rap1 signaling pathway;>>cGMP-PKG signaling pathway;>>cAMP signaling pathway;>>Chemokine signaling pathway;>>HIF-1 signaling pathway;>>FoxO signaling pathway;>>Sphingolipid signaling pathway;>>Phospholipase D signaling pathway;>>Oocyte meiosis;>>Autophagy - animal;>>mTOR signaling pathway;>>PI3K-Akt signaling pathway;>>Apoptosis;>>Cellular senescence;>>Adrenergic signaling in cardiomyocytes;>>Vascular smooth muscle contraction;>>TGF-beta signaling pathway;>>Axon guidance;>>VEGF signaling pathway;>>Apelin signaling pathway;>>Osteoclast differentiation;>>Focal adhesion;>>Adherens junction;>>Gap junction;>>Signaling pathways regulating pluripotency of stem cells;>>Platelet activation;>>Neutrophil extracellular trap formation;>>Toll-like receptor signaling pathway;>>NOD-like receptor signaling pathway;>>C-type lectin recep

• Gene Name：
• MAPK1/MAPK3

• Protein Name：
• MAPK1/MAPK3

• Human Gene Id：
• 5594/5595

• Human Swiss Prot No：
• P27361/P28482

• Immunogen：
• Synthetic Peptide of ERK1/2 at AA range of 140-220

• Specificity：
• ERK1/2 protein detects endogenous levels of MAPK1/MAPK3

• Formulation：
• Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

• Source：
• Monoclonal, Mouse lgG2b, Kappa

• Dilution：
• WB 1:1000-2000

• Purification：
• The antibody was affinity-purified from mouse ascites by affinity-chromatography using specific immunogen.

• Concentration：
• 1 mg/ml

• Storage Stability：
• -15°C to -25°C/1 year(Do not lower than -25°C)

• Other Name：
• MAPK1/MAPK3

• Observed Band(KD)：
• 44,42kD

• Background：
• The protein encoded by this gene is a member of the MAP kinase family. MAP kinases, also known as extracellular signal-regulated kinases (ERKs), act in a signaling cascade that regulates various cellular processes such as proliferation, differentiation, and cell cycle progression in response to a variety of extracellular signals. This kinase is activated by upstream kinases, resulting in its translocation to the nucleus where it phosphorylates nuclear targets. Alternatively spliced transcript variants encoding different protein isoforms have been described. [provided by RefSeq, Jul 2008],

• Function：
• catalytic activity:ATP + a protein = ADP + a phosphoprotein.,cofactor:Magnesium.,domain:The TXY motif contains the threonine and tyrosine residues whose phosphorylation activates the MAP kinases.,enzyme regulation:Activated by tyrosine phosphorylation in response to insulin and NGF.,function:Involved in both the initiation and regulation of meiosis, mitosis, and postmitotic functions in differentiated cells by phosphorylating a number of transcription factors such as ELK-1. Phosphorylates EIF4EBP1; required for initiation of translation. Phosphorylates microtubule-associated protein 2 (MAP2). Phosphorylates SPZ1 (By similarity). Phosphorylates heat shock factor protein 4 (HSF4).,PTM:Dually phosphorylated on Thr-202 and Tyr-204, which activates the enzyme.,similarity:Belongs to the protein kinase superfamily.,similarity:Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinas

• Subcellular Location：
• Cytoplasm . Nucleus. Membrane, caveola . Cell junction, focal adhesion . Autophosphorylation at Thr-207 promotes nuclear localization (PubMed:19060905). PEA15-binding redirects the biological outcome of MAPK3 kinase-signaling by sequestering MAPK3 into the cytoplasm (By similarity). .

• Expression：
• Epithelium,Eye,Hepatoma,Human cervix,Lymph,

Proliferatins suppress lipopolysaccharide-induced inflammation via inhibition of the NF-κB and MAPK signaling pathways. BIOORGANIC CHEMISTRY2022 Jul;124:105810. Mouse RAW264.7 macrophages

Network Pharmacology-Based Strategy to Identify the Pharmacological Mechanisms of Pulsatilla Decoction against Crohn's Disease.. Frontiers in Pharmacology2022 Apr;13:844685-844685. Human,Mouse 1:1000,1:300 colon tissues

ANGPTL1 Interacts with Integrin α1β1 to Suppress HCC Angiogenesis and Metastasis by Inhibiting JAK2/STAT3 Signaling. CANCER RESEARCH 2017 Nov 01 WB Human HUVECs

Effect of cold stress on the MAPK pathway and lipidomics on muscle of Takifugu fasciatus. AQUACULTURE Aquaculture. 2021 Jul;540:736691 WB Fish 1:1500 Muscles

Administration of SB203580, a p38 MAPK Inhibitor, Reduced the Expression of MMP9, and Relieved Neurologic Severity in the Experimental Autoimmune Neuritis (EAN) in Rats. NEUROCHEMICAL RESEARCH Neurochem Res. 2015 Jul;40(7):1410-1420 WB Rat 1:1000 sciatic nerves

HSP90 inhibitor AUY922 can reverse Fulvestrant induced feedback reaction in human breast cancer cells. CANCER SCIENCE 2017 May 19 WB Human MCF-7 cell，T47D cell

The antitumor effect of hinesol, extract from Atractylodes lancea (Thunb.) DC. by proliferation, inhibition, and apoptosis induction via MEK/ERK and NF‐κB pathway in non–small cell lung cancer cell lines A549 and NCI‐H1299. JOURNAL OF CELLULAR BIOCHEMISTRY 2019 Jul 24 WB Human A549 cell

Poly-L-Arginine Induces Apoptosis of NCI-H292 Cells via ERK1/2 Signaling Pathway. Journal of Immunology Research J Immunol Res. 2018;2018:3651743 WB Human 1 : 500 NCI-H292 cell

Cyanidin-3-glucoside Regulates Osteoblast Differentiation via the ERK1/2 Signaling Pathway. ACS Omega Acs Omega. 2021;6(7):4759–4766 WB Mouse MC3T3-E1 cell

Astragalus Polysaccharide Inhibits Ionizing Radiation-Induced Bystander Effects by Regulating MAPK/NF-κB Signaling Pathway in Bone Mesenchymal Stem Cells (BMSCs). MEDICAL SCIENCE MONITOR Med Sci Monitor. 2018; 24: 4649–4658 WB Human BMSCs

C-X-C chemokine receptor type 7 antibody enhances neural plasticity after ischemic stroke Neural Regeneration Research Shan-Shan Zhao WB Rat striatum

Effect of the Pulsatilla decoction n-butanol extract on vulvovaginal candidiasis caused by Candida glabrata and on its virulence factors FITOTERAPIA Jiaping Zhang WB Mouse vaginal tissue

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