This gene product is a 626-amino acid polypeptide that is 96.5% identical to mouse Mekk3. Its catalytic domain is closely related to those of several other kinases, including mouse Mekk2, tobacco NPK, and yeast Ste11. Northern blot analysis revealed a 4.6-kb transcript that appears to be ubiquitously expressed. This protein directly regulates the stress-activated protein kinase (SAPK) and extracellular signal-regulated protein kinase (ERK) pathways by activating SEK and MEK1/2 respectively; it does not regulate the p38 pathway. In cotransfection assays, it enhanced transcription from a nuclear factor kappa-B (NFKB)-dependent reporter gene, consistent with a role in the SAPK pathway. Alternatively spliced transcript variants encoding distinct isoforms have been observed.
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Pack Size | 100ul, 1ml, 20ul |
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Applications | ELISA, IHC-P, WB |
Host Species | Rabbit |
Ig Isotype | IgG |
Antibody Type | Polyclonal Antibody |
Organism Species | Human |
Concentration | – |
Product Synonyms | MEKK3 |
Observed Mol Wt | 71kDa |
Alternative Names | MEKK3; MAPKKK3 |
Immunogen (Antigen) | Recombinant protein |
Format | Liquid |
Buffer Formulation | 50% glycerol, PBS with 0.01% thimerosal, pH7.3 |
Reactivity | Human, Mouse, Rat |
Uniprot ID | 4215 |
Gene ID | Q99759 |
Purification | Antigen-specific affinity chromatography followed by Protein A affinity chromatography |
Usage | For Research Use Only. Not for diagnostics or human use. |
Shelf Life | 12 months at time of shipping |
Shipping | Shipped in Dry Ice at -20 Degree Celsius |
Storage | Store at -20 Degree Celsius. It is recommended to aliquot and store to avoid repeated freeze-thaw as it affects the stability of the antibody. |
Research Areas | Cancer; Cell Biology; Immunology; Inflammation |
KD/KO Validated | KD Validated |
Disclaimer | The data indicated herein are as indicated and validated in our laboratory. These reagents are for research use only and not for in-vitro diagnostics or human use. |
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