ER 27319 maleate
Selective inhibitor of Syk kinase. Inhibits tyrosine phosphorylation of Syk initiated by the engagement of FcεRI in rat and human mast cells. Results in the abrogation of degranulation, TNF-α production (IC50 = 10 μM) and other related signaling events.
|Storage||Desiccate at +4°C|
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
|Solvent||Max Conc. mg/mL||Max Conc. mM|
Preparing Stock Solutions
The following data is based on the product molecular weight 396.17. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
|Concentration / Solvent Volume / Mass||1 mg||5 mg||10 mg|
|1 mM||2.52 mL||12.62 mL||25.24 mL|
|5 mM||0.5 mL||2.52 mL||5.05 mL|
|10 mM||0.25 mL||1.26 mL||2.52 mL|
|50 mM||0.05 mL||0.25 mL||0.5 mL|
The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.
References are publications that support the products' biological activity.
Luskova and Draber (2004) Modulation of the Fcε receptor I signaling by tyrosine kinase inhibitors: search for therapeutic targets of inflammatory and allergy diseases. Curr.Pharm.Des. 10 1727 PMID: 15180535
Moriya et al (1997) ER-27319, an acridone-related compound, inhibits release of antigen-induced allergic mediators from mast cells by selective inhibition of Fce receptor I-mediated activation of Syk. Proc.Natl.Acad.Sci.USA 94 12539 PMID:
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1 Citation for ER 27319 maleate
Citations are publications that use Tocris products. Selected citations for ER 27319 maleate include:
Ng et al (2008) Receptor-independent, direct membrane binding leads to cell-surface lipid sorting and Syk kinase activation in dendritic cells. Immunity 29 807 PMID: 18993083
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