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Product Description
MEK1 (Phospho-S298) polyclonal Antibody | BS94016 | Bioworld
Host: Rabbit
Reactivity: Human, Mouse, Rat
Application: WB ICC/IF IHC
Application Range: WB:1:1,000-1:2,000 ICC:1:50-1:200 IHC:1:50-1:200
Background: A family of protein kinases located upstream of the MAP kinases and responsible for their activation has been identified. The prototype member of this family, designated MAP kinase kinase, or MEK-1, specifically phosphorylates the MAP kinase regulatory threonine and tyrosine residues present in the Thr-Glu-Tyr motif of ERK. A second MEK family member, MEK-2, resembles MEK-1 in its substrate specificity. MEK-3 (or MKK-3) functions to activate p38 MAP kinase, and MEK-4 (also called SEK1 or MKK-4) activates both p38 and JNK MAP kinases. MEK-5 appears to specifically phosphorylate ERK5, whereas MEK-6 phosphorylates p38 and p38b. MEK-7 (or MKK-7) phosphorylates and activates the JNK signal transduction pathway.
Storage & Stability: Store at +4°C after thawing. Aliquot store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
Specificity: MEK1 (Phospho-S298) polyclonal Antibody detects endogenous levels of MEK1 protein only when phosphorylated at S298.
Molecular Weight: 43 kDa
Note: For research use only, not for use in diagnostic procedure.
Alternative Names: MAP kinase kinase 1, MAPKK 1, MKK1, MEK 1, MAP2K1, Dual specificity mitogen activated protein kinase kinase 1, Dual specificity mitogen-activated protein kinase kinase 1, ERK activator kinase 1, MAP kinase kinase 1, MAP kinase/Erk kinase 1, MAP2K1, MAPK/ERK kinase 1, MAPKK 1, MAPKK1, MEK 1, Mek1, MEKK1, Mitogen activated protein kinase kinase 1, MKK 1, MKK1, MP2K1, PRKMK1, Protein kinase mitogen activated kinase 1 (MAP kinase kinase 1), Protein kinase mitogen activated, kinase 1,
Immunogen: Synthetic phospho-peptide corresponding to residues surrounding Ser298 of human MEK1.
Conjugate: Unconjugated
Modification: Phosphorylation
Purification & Purity: ProA affinity purified
Pathway:
