Phospho-MEK1 (Thr292) Monoclonal antibody
Phospho-MEK1 (Thr292) Monoclonal Antibody for WB, ELISA, FC (Intra)
Host / Isotype
Mouse / IgG1
Reactivity
Human, mouse, rat
Applications
WB, ELISA, FC (Intra)
Conjugate
Unconjugated
CloneNo.
2D7A8
Cat no : 67873-1-Ig
Synonyms
Validation Data Gallery
Tested Applications
| Positive WB detected in | NIH/3T3 cells, A431 cells, Calyculin A treated HeLa cells, Nocodazole treated A431 cells, Calyculin A treated NIH/3T3 cells, Calyculin A treated HSC-T6 cells |
| Positive FC (Intra) detected in | Calyculin A treated HeLa cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:2000-1:10000 |
| Flow Cytometry (FC) (INTRA) | FC (INTRA) : 0.13 ug per 10^6 cells in a 100 µl suspension |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Published Applications
| WB | See 1 publications below |
Product Information
67873-1-Ig targets Phospho-MEK1 (Thr292) in WB, ELISA, FC (Intra) applications and shows reactivity with Human, mouse, rat samples.
| Tested Reactivity | Human, mouse, rat |
| Cited Reactivity | rat, mouse |
| Host / Isotype | Mouse / IgG1 |
| Class | Monoclonal |
| Type | Antibody |
| Immunogen | Peptide 相同性解析による交差性が予測される生物種 |
| Full Name | mitogen-activated protein kinase kinase 1 |
| Calculated molecular weight | 43 kDa |
| Observed molecular weight | 40-50 kDa |
| GenBank accession number | BC139729 |
| Gene symbol | MEK1 |
| Gene ID (NCBI) | 5604 |
| RRID | AB_2918631 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Protein G purification |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
MAP2K1 encodes MAPK1, also known as MEK1. MEK1 variants can enhance MEK1 expression and ERK1 phosphorylation that together lead to continuous activation of MEK/ERK signaling pathway. MEK1 bind directly to ERK2 through a region in the N terminus of MEK. In addition, a proline-rich (PR) regulatory sequence in MEK is also involved in MEK-ERK association and signal propagation. The coupling between MEK1 and ERK2 is enhanced through phosphorylation on S298 in the MEK1 PR region, whereas phosphorylation on MEK1 T292 releases the complex. MEK1 T292 is a substrate of ERK2, but the site is also phosphorylated at a basal level when ERK2 is inhibited, suggesting several regulators of this site . Although the S298 site in MEK2 has been conserved, it lacks the T292 phosphorylation site, and it is not a substrate of PAK1. (PMID: 31972311, PMID: 17928366, PMID: 22177953)
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for Phospho-MEK1 (Thr292) antibody 67873-1-Ig | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
J Ethnopharmacol Classical prescription Floris Sophorae Powder treat colorectal cancer by regulating KRAS/MEK-ERK signaling pathway | ||
J Ethnopharmacol Jia-Wei-Si-Miao-Yong-An Fang stimulates the healing of acute radiation-induced cutaneous wounds through MAPK/ERK pathway |
