MAPKAP Kinase 2 (MAPKAPK2) pThr334 Rabbit Polyclonal Antibody
Specifications
| Product Data | |
| Application | IF, IHC, WB |
|---|---|
| Recommended Dilution | Western Blot: 1/500~1/1000. Immunofluorescence: 1/100-1/200. Immunohistochemistry on Paraffin-Embedded Sections: 1/50-1/100. |
| Reactivity | Human, Mouse, Rat |
| Antibody Host | Rabbit |
| Clonality | Polyclonal |
| Immunogen | The antiserum was produced against synthesized phosphopeptide derived from human MAPKAPK-2 around the phosphorylation site of threonine 334 (P-Q-TP-P-L). |
| Specificity | This antibody detects endogenous levels of MAPKAPK-2 only when phosphorylated at Threonine 334. |
| Buffer | PBS (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02% Sodium Azide and 50% Glycerol. State: Aff - Purified State: Liquid purified Ig fraction. |
| Concentration | lot specific |
| Purification | Affinity Chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site. |
| Conjugation | Unconjugated |
| Storage | Store the antibody (in aliquots) at -20°C. Avoid repeated freezing and thawing. |
| Stability | Shelf life: One year from despatch. |
| Shipping | Blue Ice |
| Gene Name | mitogen-activated protein kinase-activated protein kinase 2 |
| Database Link | |
| Background | MAP kinase activated protein kinase 2 (MAPKAP Kinase 2), also known as p45 hsp27 kinase, is a 45-54 kDa serine/threonine protein kinase that contains a proline rich sequence and two putative SH3 binding sites. MAPKAP Kinase 2 is activated in response to stress, IL1 and TNF, possibly catalyzed by p38/Hog dependent phosphorylation. One of the major substrates of MAPKAP Kinase 2 is hsp27, which stimulates actin polymerization in order to facilitate recovery from destruction of cytoskeleton during cellular stresses. MAPKAP2 is implicated in several disorders including ischemic brain injury and heart failure and has been shown to be important in regulating stress resistance and the production of TNF alpha. |
| Synonyms | MAPK-activated protein kinase 2, MAPKAP kinase 2, MAPKAPK-2, MK2, MAPKAPK2 |
| Reference Data | |
| Protein Categories | Cytokines, Enzyme: Kinases, Growth Factors, Membrane Proteins |
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