Source: | Rabbit | Gene Id: | 5606/5608 |
Isotype: | / | Swiss Prot: | P46734/P52564 |
purity: | Affinity purification |
Background: |
MKK3 and MKK6 are two closely related dual-specificity protein kinases that activate p38 MAP kinase (1-5). MKK3 and MKK6 both phosphorylate and activate p38 MAP kinase at its activation site, Thr-Gly-Tyr, but do not phosphorylate or activate Erk1/2 or SAPK/JNK. Phosphorylation of p38 MAP kinase dramatically stimulates its ability to phosphorylate protein substrates such as ATF-2 and Elk-1. MKK3 and MKK6 are both activated by different forms of cellular stress and inflammatory cytokines (4,5). Activation of MKK3 and MKK6 occurs through phosphorylation at Ser189 and Thr222 on MKK3 (2) and Ser207 and Thr211 on MKK6 (4,5). |
Reactivity | Human, Mouse, Rat |
Tested applications | WB |
Clonality | Polyclonal Antibody |
Calculated MW | 40 kDa Phospho-MKK3 41 kDa Phospho-MKK6 |
Recommended Dilutions |
WB 1:1000
|
Immunogen | A synthetic phosphopeptide corresponding to residues around Ser189/207 of human MKK3 |
Storage | Store at -20°C in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Avoid freeze/thaw cycles. |
Synonym | / |
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