Selective inhibitor of casein kinase (CK) 1δ (IC50 values are 290 nM, 1.3 μM and 2.5 μM for CK1δ, ε and α); displays no inhibitory activity at CK2. Inhibits CK1δ-dependent phosphorylation and degradation of PER1 protein. Shown to lengthen the circadian period in U2OS cells, with minimal effect on amplitude.
|Storage||Store 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 316.81. 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||3.16 mL||15.78 mL||31.56 mL|
|5 mM||0.63 mL||3.16 mL||6.31 mL|
|10 mM||0.32 mL||1.58 mL||3.16 mL|
|50 mM||0.06 mL||0.32 mL||0.63 mL|
References are publications that support the biological activity of the product.
Lee et al (2011) A small molecule modulates circadian rhythms through phosphorylation of the period protein. Agnew Chem.Int.Ed.Engl. 50 10608 PMID: 21954091
If you know of a relevant reference for LH 846, please let us know.
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Keywords: LH 846, LH 846 supplier, LH846, casein, kinase, I, CK1, CK1d, CK1delta, CK1δ, selective, inhibitors, inhibits, circadian, rhythm, clock, Casein, Kinase, 1, 4896, Tocris Bioscience
3 Citations for LH 846
Citations are publications that use Tocris products. Selected citations for LH 846 include:
Greer et al (2017) Lack of Casein Kinase 1 Delta Promotes Genomic Instability - The Accumulation of DNA Damage and Down-Regulation of Checkpoint Kinase 1. PLoS One 12 e0170903 PMID: 28125685
Causton et al (2015) Metabolic cycles in yeast share features conserved among circadian rhythms. Curr.Biol. 25 1056 PMID: 25866393
Zemp et al (2014) CK1δ and CK1ε are components of human 40S subunit precursors required for cytoplasmic 40S maturation. J Cell Sci 127 1242 PMID: 24424021
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Literature in this Area
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