MEK Kinase-3 rabbit pAb
ENT-A3111
Description
| REF | ENT-A3111 |
|---|---|
| Category | Antibody Polyclonal |
| Description | MEK Kinase-3 rabbit pAb |
| Source | Rabbit |
| Applications | WB;IHC;IF;ELISA |
| Reactivity | Human;Mouse |
| Reactivity | Human;Mouse |
| Dilution | Western Blot: 1/500 – 1/2000. Immunohistochemistry: 1/100 – 1/300. Immunofluorescence: 1/200 – 1/1000. ELISA: 1/20000. Not yet tested in other applications. |
| Immunogen | The antiserum was produced against synthesized peptide derived from human MAP3K3. AA range:101-150 |
| Storage Stability | -20°C/1 year |
| Clonality | Polyclonal |
| Isotype | IgG |
| Concentration | 1 mg/ml |
| Observed Band KD | 71kD |
| Human Gene ID | 4215 |
| Human Swiss Prot Nº | Q99759 |
| Subcellular Location | cytoplasm,cytosol, |
Other Name: MAP3K3; MAPKKK3; MEKK3; Mitogen-activated protein kinase kinase kinase 3; MAPK/ERK kinase kinase 3; MEK kinase 3; MEKK 3
Background: 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. [provided by RefSeq, Jul 2008],