U-Blot® ERK5 Rabbit mAb
WR4333 Western blot analysis of lysates from Hela cells, using ABL1 Rabbit mAb. The HRP-conjugated Goat anti-Rabbit IgG antibody (WS0002) was used to detect the antibody.
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Product details
Background:The protein encoded by this gene is a member of the MAP kinase family. MAP kinases act as an integration point for multiple biochemical signals, and are involved in a wide variety of cellular processes such as proliferation, differentiation, transcription regulation and development. This kinase is specifically activated by mitogen-activated protein kinase kinase 5 (MAP2K5/MEK5). It is involved in the downstream signaling processes of various receptor molecules including receptor type kinases, and G protein-coupled receptors. In response to extracelluar signals, this kinase translocates to cell nucleus, where it regulates gene expression by phosphorylating, and activating different transcription factors. Four alternatively spliced transcript variants of this gene encoding two distinct isoforms have been reported. [provided by RefSeq, Jul 2008],
Specifications
| Size | 50μL/100μL |
| Target | ERK 5 |
| Reactivity | Human |
| Applications | WB, IF, IP, ELISA |
| MW(Calculated) | 88kD |
| MW(Observed) | 115kD |
| Host Species | Rabbit |
| Isotype | IgG,Kappa |
| Conjugate/Modification | Unmodified |
| Recommended Dilution Ratio | WB 1:2000-1:10000; IF 1:200-1:1000; ELISA 1:5000-1:20000; IP 1:50-1:200; |
| Formulation | PBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA |
| Purification | Recombinant Antibody expressed in animal component-free (ACF) media, purified via Protein A affinity chromatography. |
| Storage | -15°C to -25°C/1 year(Do not lower than -25°C) |
| Concentration | |
| Clonality | Monoclonal |
| Clone Number | RM0140R |
| Immunogen | The specific immunogen used to produce this antibody is proprietary information. |
| Specificity | Endogenous |
| Gene Name | MAPK7,ERK5 |
| Protein Name | Mitogen-activated protein kinase 7 |
| Other Name | MAPK7; / BMK1; / ERK5; / PRKM7; / Mitogen-activated protein kinase 7; / MAP kinase 7; / MAPK 7; / Big MAP kinase 1; / BMK-1; / Extracellular signal-regulated kinase 5; / ERK-5 |
| Species | Human |
| Gene ID | 25 |
| Uniprot | Q13164, |
| Species.1 | Mouse |
| Gene ID.1 | |
| Uniprot.1 | Q9WVS8, |
| Species.2 | Rat |
| Gene ID.2 | |
| Uniprot.2 | P0C865 |
| Cellular Localization | Cytoplasm, Nucleus |
| Tissue Expression | Widely expressed. |
| Signaling_pathway | Cellular Processes >> Cell growth and death >> Cell cycle;Organismal Systems >> Nervous system >> Neurotrophin signaling pathway;Human Diseases >> Cancer: overview >> Pathways in cancer;Human Diseases >> Cancer: overview >> MicroRNAs in cancer;Human Diseases >> Cancer: specific types >> Chronic myeloid leukemia;Environmental Information Processing >> Signal transduction >> ErbB signaling pathway;Environmental Information Processing >> Signal transduction >> Ras signaling pathway |
| Research Areas | >>ErbB signaling pathway; / >>Ras signaling pathway; / >>Cell cycle; / >>Axon guidance; / >>Neurotrophin signaling pathway; / >>Pathogenic Escherichia coli infection; / >>Pathways in cancer; / >>MicroRNAs in cancer; / >>Chemical carcinogenesis - reactive oxygen species; / >>Chronic myeloid leukemia; / >>Viral myocarditis |
| Function | Catalytic activity:ATP + a protein = ADP + a phosphoprotein.,cofactor:Magnesium.,domain:The second proline-rich region may interact with actin targeting the kinase to a specific location in the cell.,domain:The TXY motif contains the threonine and tyrosine residues whose phosphorylation activates the MAP kinases.,enzyme regulation:Activated by tyrosine and threonine phosphorylation (By similarity). Activated in response to hyperosmolarity, hydrogen peroxide, and epidermal growth factor (EGF).,Function:Plays a role in various cellular processes such as proliferation, differentiation and cell survival. The upstream activator of MAPK7 is the MAPK kinase MAP2K5. Upon activation, it translocates to the nucleus and phosphorylates various downstream targets including MEF2C. EGF activates MAPK7 through a Ras-independent and MAP2K5-dependent pathway. May have a role in muscle cell differentiation. May be important for endothelial function and maintenance of blood vessel integrity. MAP2K5 and MAPK7 interact specifically with one another and not with MEK1/ERK1 or MEK2/ERK2 pathways.,PTM:Dually phosphorylated on Thr-219 and Tyr-221, which activates the enzyme (By similarity). Autophosphorylated in vitro on threonine and tyrosine residues when the C-terminal part of the kinase, which could have a regulatory role, is absent.,similarity:Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. MAP kinase subfamily.,similarity:Contains 1 protein kinase domain.,subcellular location:Translocates to the nucleus upon activation.,subunit:Interacts with MAP2K5. Forms oligomers (By similarity). Interacts with MEF2A, MEF2C and MEF2D; the interaction phosphorylates the MEF2s and enhances transcriptional activity of MEF2A, MEF2C but not MEF2D.,tissue specificity:Expressed in many adult tissues. Abundant in heart, placenta, lung, kidney and skeletal muscle. Not detectable in liver., |
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