Polyclonal Antibody to MKK3 (Ab-189)
Figure 1: Western blot analysis of extracts from MDA cells using MKK3 (Ab-189) Antibody 35-1466 .
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Format : | Purified |
Amount : | 100 µl |
Isotype : | Rabbit IgG |
Content : | Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. |
Storage condition : | Store the antibody at 4°C, stable for 6 months. For long-term storage, store at -20°C. Avoid repeated freeze and thaw cycles. |
MEK3 belongs to MAPKK family. This kinase is activated by mitogenic and environmental stress, and participates in the MAPK-mediated signaling cascade. It phosphorylates and thus activates p38. This kinase can be activated by insulin, and is necessary for the expression of glucose transporter. Expression of Ras oncogene is found to result in the accumulation of the active form of this kinase, which thus leads to the constitutive activation of p38, and confers oncogenic transformation of primary cells. The inhibition of this kinase is involved in the pathogenesis of Yersina pseudotuberculosis.
Wang W, et al. (2002) Mol Cell Biol ; 22(10): 3389-403.
Raingeaud J, et al. (1996) Mol Cell Biol; 16(3): 1247-55.
Predicted MW: 40kd, Western blotting: 1:500~1:1000, Immunohistochemistry: 1:50~1:100, Immunofluorescence: 1:100~1:200
For Research Use Only. Not for use in diagnostic/therapeutics procedures.
Post transnational modification: | Yersinia yopJ may acetylate Ser/Thr residues, preventing phosphorylation and activation, thus blocking the MAPK signaling pathway. |
Tissue Specificity: | Abundant expression is seen in the skeletal muscle. It is also widely expressed in other tissues. |
BioGrid: | 111592. 120 interactions. |
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