LLY-283

LLY-283

Biochem/physiol Actions

LLY-283 is a potent and selective SAM-competitive PRMT5 inhibitor (IC50 = 20 nM against PRMT5-catalyzed methylation of an H4R3-derived peptide substrate) with greater than 100-fold selectivity over other histone methyltransferases and non-epigenetic targets. LLY-283 inhibits Smith (Sm) antigen SmBB’; methylation in MCF7 cells (IC50 = 25 nM; 3 days) and affects MDM4 splicing in A375 cells (IC50 = 40 nM; 3 days). The diastereomer LLY-284 is less potent in the biochemical assay and is an ideal control compound for cellular studies. For characterization details of LLY-283, please visit the LLY-283 probe summary on the Structural Genomics Consortium (SGC) website.LLY-284 is the negative control for the active probe, LLY-283. LLY-284 is available from Sigma. To learn more about and purchase LLY-284, click here.To learn about other SGC chemical probes for epigenetic targets, visit sigma.com/sgc

Features and Benefits

LLY-283 is an epigenetic chemical probe available through a partnership with the Structural Genomics Consortium (SGC). To learn more and view other SGC epigenetic probes, visit sigma.com/SGC.

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Code Description Colour Manufacturer Storage Temp. Form Assay Price Quantity
3575641 LLY-283 white to beige SIGMA-ALDRICH 2-8°C powder ≥98% (HPLC)
£897.00 (exc VAT) per 25MG
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3575642 LLY-283 white to beige SIGMA-ALDRICH 2-8°C powder ≥98% (HPLC)
£274.39 (exc VAT) per 5MG
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