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.
Dual specificity kinase. Is activated by cytokines and environmental stress in vivo. Catalyzes the concomitant phosphorylation of a threonine and a tyrosine residue in the MAP kinase p38. Part of a signaling cascade that begins with the activation of the adrenergic receptor ADRA1B and leads to the activation of MAPK14.
基因功能參考文獻:
Advanced glycation end products significantly activated ASK1, MKK3, and MKK6, which led to activation of p38 MAPK, resulting in upregulated fibrotic response in human coronary smooth muscle cells. PMID: 30305582
The study identifies MKK3 as a negative regulator of mitochondrial function and inflammatory responses to cigarette smoke and suggests that MKK3 could be a therapeutic target. PMID: 27717867
High MKK3 expression is associated with lung cancer. PMID: 28628118
miR-21 targets MKK3 in vivo and in vitro, inhibiting the downstream factors IL-6 and TNF-alpha, in ischemia pretreatment protection from ischemia-reperfusion induced kidney injury. PMID: 26149640
MKK3 overexpression upregulated the cyclin-dependent kinase inhibitors, p16 INK4A and p15 INK4B in hepatocellular carcinoma cells was Bim1, was downregulated following MKK3 overexpression. PMID: 26573508
Our results suggest that asthma is associated with MKK3 over-expression in CD8+ cells; we have also demonstrated that MKK3 may be critical for airway neutrophilia PMID: 24480516
MicroRNA-21 promotes hepatocellular carcinoma HepG2 cell proliferation through repression of mitogen-activated protein kinase-kinase 3. PMID: 24112539
study detected higher MKK3 activation in isolated peripheral blood mononuclear cells from septic patients compared with nonseptic controls PMID: 24487387
study concludes MAP2K3 is a reproducible obesity locus that may affect body weight via complex mechanisms involving appetite regulation and hypothalamic inflammation PMID: 23825110
miR-20a acts in a feedback loop to repress the expression of MKK3 and to negatively regulate the p38 pathway-mediated VEGF-induced endothelial cell migration and angiogenesis PMID: 22696064
the balance between MKK6 and MKK3 mediates p38 MAPK associated resistance to cisplatin in NSCLC PMID: 22164285
LFA-1-induced stabilization of ARE-containing mRNAs in T cells is dependent on HuR, and occurs through the Vav-1, Rac1/2, MKK3 and p38MAPK signaling cascade PMID: 21206905
MAP2K3 is identified as a protein to promote senescence in human breast epithelial cells. PMID: 21137025
Data provide evidence that p38 Map kinase (MAPK) pathway is activated leading to increased upregulation of mixed lineage kinase 3, MKK3/6, MSK1, and Mapkapk2, upon treatment of BCR/ABL expressing cells with dasatinib. PMID: 19672773
role in pathway that promotes urokinase plasminogen activator mRNA stability in invasive breast cancer cells PMID: 12377770
TAK1- and MKK3-mediated activation of p38 are facilitated by Smad7 PMID: 12589052
MKK3 is selectively activated by the new subfamily of Ste20-like kinases. PMID: 13679851
a specific requirement for p150(Glued)/dynein/functional microtubules in activation of MKK3/6 and p38 MAPKs in vivo. PMID: 15375157
MAP kinase kinase3- and 6-dependent activation of the alpha-isoform of p38 MAP kinase is required for the cytoskeletal changes induced by neutrophil adherence and influences subsequent neutrophil migration toward endothelial cell junctions PMID: 15516490
H-Ras-specific activation of Rac-MKK3/6-p38 pathway has a role in invasion and migration of breast epithelial cells PMID: 15677464
MKK3 and MKK6 make individual contributions to p38 activation in fibroblast-like synoviocytes after cytokine stimulation PMID: 15778394
p38 mediates EGF receptor activation after oxidant injury; Src activates MMK3, which, in turn, activates p38; and the EGF receptor signaling pathway plays a critical role in renal epithelial cell dedifferentiation PMID: 15797859
Bax is phosphorylated by stress-activated JNK and/or p38 kinase and phosphorylation of Bax leads to mitochondrial translocation prior to apoptosis PMID: 16709574
Mitogen-activated protein kinase (MAPK) kinase 3 (MKK3) is a key activator of p38 MAPK in glioma; MKK3 activation is strongly correlated with p38 activation in vitro and in vivo. PMID: 17406030
Cytokine activation of MAPK14 and apoptosis is opposed by ACTN4 targeting of protein phosphatase 2A for site-specific dephosphorylation of MEK3. PMID: 17438131
as a mediator of SF- and Src-stimulated NF-kappaB activity. Finally, the Src/Rac1/MKK3/6/p38 and Src/TAK1/NF-kappaB-inducing kinase pathways exhibited cross-talk at the level of MKK3. PMID: 19047046
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相關疾病:
Defects in MAP2K3 may be involved in colon cancer.
蛋白家族:
Protein kinase superfamily, STE Ser/Thr protein kinase family, MAP kinase kinase subfamily
組織特異性:
Abundant expression is seen in the skeletal muscle. It is also widely expressed in other tissues.