Western Blot
Positive WB detected in: HL60 whole cell lysate
All lanes: MAP2K2 antibody at 2.8µg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 45 kDa
Observed band size: 45 kDa
Immunohistochemistry of paraffin-embedded human liver cancer using CSB-PA04909A0Rb at dilution of 1:100
Immunofluorescent analysis of HepG2 cells using CSB-PA04909A0Rb at dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L)
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
貨期:
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
用途:
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Catalyzes the concomitant phosphorylation of a threonine and a tyrosine residue in a Thr-Glu-Tyr sequence located in MAP kinases. Activates the ERK1 and ERK2 MAP kinases. Activates BRAF in a KSR1 or KSR2-dependent manner; by binding to KSR1 or KSR2 releases the inhibitory intramolecular interaction between KSR1 or KSR2 protein kinase and N-terminal domains which promotes KSR1 or KSR2-BRAF dimerization and BRAF activation.
基因功能參考文獻:
Data show that SAM and SH3 domain containing 1 protein (SASH1) binds with mitogen-activated protein kinase kinase 2 (MAP2K2), and SASH1 mutations promote binding between SASH1 and MAP2K2. PMID: 28382689
findings demonstrate the interaction of tRNA with MEK2 in pancreatic cancer cells and suggest that tRNA may impact MEK2 activity in cancer cells PMID: 27301426
MEK2 was essential for the phosphorylation of MKK3/MKK6 and p38 MAPK that directly impacted on cyclin D1 expression. PMID: 27181679
High MEK2 expression is associated with inflammation. PMID: 28178421
there were significant decreases in intercellular adhesion molecules 1 (ICAM1), ezrin (EZR), mitogen-activated protein kinase kinase 2 (MAP2K2), and nitric oxide synthase 3 (NOS3) gene expressions in metabolic syndrome patients. PMID: 26956845
The patient showed a paternally inherited 16p13.11 microduplication and a de novo 19p13.3 microdeletion involving the mitogen-activated protein kinase kinase 2 gene (MAP2K2), in which mutations cause the cardio-facio-cutaneous (CFC) syndrome PMID: 27751966
We report on a fourth familial case with transmission of CFC syndrome from father to son due to a novel heterozygous sequence change c.376A>G (p.N126D) in exon 3 of MEK2 gene. PMID: 25487361
Our cohort of seven individuals with MEK2 deletions has overlapping features associated with RASopathies. PMID: 23379592
Both ACE inhibition and MEK1/2 inhibition have beneficial effects on left ventricular function in Lmna(H222P/H222P) mice and both drugs together have a synergistic benefit when initiated after the onset of left ventricular dysfunction. PMID: 25218145
we report familial patients with multiple cafe au lait spots and Noonan syndrome-like facial features who carried mutations in MAP2K2. PMID: 24311457
osteosarcoma patients whose tumors expressed pMEK2 had a poorer clinical outcome than those whose tumors did not. PMID: 22935974
MEK2 regulates ribonucleotide reductase activity through functional interaction with ribonucleotide reductase small subunit p53R2. PMID: 22895183
E-cadherin is necessary for localization of DLG1 but not phosphorylated MEK2 to the midbody ring during cytokinesis. PMID: 22185284
Mycobacterium tuberculosis lipomannan blocks TNF biosynthesis by regulating macrophage MAPK-activated protein kinase 2 (MK2) and microRNA miR-125b. PMID: 21969554
hDlg acts as a MEK2-specific scaffold protein for the ERK signaling pathway. PMID: 21615688
Data report the full-length structure of MEK2 obtained by homology modeling and molecular dynamics simulations. PMID: 21509657
In the absence of other MKK, MEK2 is sufficient for SK-MEL-28 cell proliferation and anchorage-dependent growth. PMID: 21365009
ETS1 is probably mediating high CIP2A expression in human cancers with increased EGFR-MEK1/2-ERK pathway activity PMID: 21445343
familial inheritance of cardiofaciocutaneous syndrome with MEK2 mutation PMID: 21178588
MEK1 and MEK2 play a part in the induction of the proinflammatory cytokine. PMID: 20837746
This first reported case of a vertically transmitted functional Cardio-facio-cutaneous syndrome MEK mutation. PMID: 20358587
MEK2 activity ad dual-phosphorylation were undetectable in expanding and self-renewing hematopoietic progenitors (HP). Adding IL-3, inducing maturation and cell death in HP, led to sustained high levels of MEK2 activity and dual-phosphorylation. PMID: 12032872
MK2 phosphorylates TSC2, which creates a 14-3-3 binding site and thus regulates the cellular function of the TSC2 tumor suppressor protein PMID: 12582162
MAPK activated protein kinase-2 mediates both ERK- and p38 MAPK-dependent neutrophil responses. PMID: 14499342
HuR and MK2 in regulating the expression of uPA and uPAR genes at the posttranscriptional level PMID: 14517288
Results suggest a physiological link between beta-dystroglycan and mitogen-activated protein kinase kinase 2 (MEK2), and localize MEK with dystroglycan in membrane ruffles. PMID: 15071496
The ability of constitutively-active human MEK2 to stimulate ERK phosphorylation and to induce the neoplastic transformation of NIH 3T3 cells required the integrity of the D-site was found. PMID: 15979847
These data suggest a role for mitochondrially generated reactive oxygen species and Ca(2+) in the redox cell signaling path-ways, leading to ERK activation and adaptation of the pathological stress mediated by oxidized lipids such as lysoPC. PMID: 16651638
3 novel mutations for MEK2 (L46_E55del, K61T, A62P) were identified in 15 patients with cardio-facio-cutaneous syndrome. PMID: 17704260
Spectrum of MEK2 gene mutations in cardio-facio-cutaneous syndrome and genotype-phenotype correlations PMID: 19156172
MEK2 interacts with ERK1. This interaction is mediated via a conserved N-terminal docking site in MEK2. PMID: 11134045
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相關疾病:
Cardiofaciocutaneous syndrome 4 (CFC4)
亞細胞定位:
Cytoplasm. Membrane; Peripheral membrane protein.
蛋白家族:
Protein kinase superfamily, STE Ser/Thr protein kinase family, MAP kinase kinase subfamily