Antibiotic; inhibits bacterial RNA polymerase. Prototypical activator of the pregnane X receptor (PXR).
|Storage||Store at -20°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 822.94. 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||1.22 mL||6.08 mL||12.15 mL|
|5 mM||0.24 mL||1.22 mL||2.43 mL|
|10 mM||0.12 mL||0.61 mL||1.22 mL|
|50 mM||0.02 mL||0.12 mL||0.24 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.
Wehrli (1983) Rifampin: mechanisms of action and resistance. Rev.Infect.Dis. 5 S407 PMID: 6356275
Moore et al (2000) Orphan nuclear receptors constitutive androstane receptor and pregnane X receptor share xenobiotic and steroid ligands. J.Biol.Chem. 275 15122 PMID: 10748001
Artsimovitch et al (2005) Allosteric modulation of the RNA polymerase catalytic reaction is an essential component of transcription control by rifamycins. Cell 122 351 PMID: 16096056
Hu et al (2010) Pregnane X receptor is SUMOylated to repress the inflammatory response. J.Pharmacol.Exp.Ther. 335 342 PMID: 20719936
If you know of a relevant reference for Rifampicin, please let us know.
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Keywords: bacterial RNA polymerase antibiotics inhibitors inhibits pregnane x receptors PXR activators Rifampin Pregnane X Receptor
Citations for Rifampicin
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