SGC-CBP30
Biological Activity
Potent CBP/p300 bromodomain (BRD) inhibitor (Kd values are 21 and 32 nM for CBP and p300 BRDs respectively). Exhibits 40-fold and 250-fold selectivity for CBP over the first BRD of BRD4 (BRD4(1)) and BRD4(2) respectively. Accelerates FRAP recovery in cells at a concentration of 1 μM.
Licensing Information
This probe is supplied in conjunction with the Structural Genomics Consortium. For further characterization details, please visit the SGC-CBP30 probe summary on the SGC website.
External Portal Information
Chemicalprobes.org is a portal that offers independent guidance on the selection and/or application of small molecules for research. The use of SGC-CBP30 is reviewed on the chemical probes website.
Compound Libraries
SGC-CBP30 is also offered as part of the Tocriscreen Plus and Tocriscreen Epigenetics Toolbox. Find out more about compound libraries available from Tocris.
Technical Data
| M. Wt | 509.04 |
| Formula | C28H33ClN4O3 |
| Storage | Store at +4°C |
| Purity | ≥98% (HPLC) |
| PubChem ID | 72201027 |
| InChI Key | GEPYBHCJBORHCE-SFHVURJKSA-N |
| Smiles | CC1=C(C(C)=NO1)C2=CC=C3C(N=C(CCC4=CC(Cl)=C(OC)C=C4)N3C[C@@H](N5CCOCC5)C)=C2 |
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.
Solubility Data
| Solubility | Soluble to 100 mM in DMSO and to 100 mM in ethanol |
Preparing Stock Solutions
The following data is based on the product molecular weight 509.04. 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 | 1.96 mL | 9.82 mL | 19.64 mL |
| 5 mM | 0.39 mL | 1.96 mL | 3.93 mL |
| 10 mM | 0.2 mL | 0.98 mL | 1.96 mL |
| 50 mM | 0.04 mL | 0.2 mL | 0.39 mL |
Molarity Calculator
Reconstitution Calculator
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.
Dilution Calculator
Product Datasheets
References
References are publications that support the products' biological activity.
Gallenkamp et al (2014) Bromodomains and their pharmacological inhibitors. ChemMedChem 9 438 PMID: 24497428
Hay et al (2014) Discovery and optimization of small-molecule ligands for the CBP/p300 bromodomains. J.Am.Chem.Soc. 136 9308 PMID: 24946055
Hammitzsch et al (2015) CBP30, a selective CBP/p300 bromodomain inhibitor, suppresses human Th17 responses. Proc.Natl.Acad.Sci.U.S.A. 112 10768 PMID: 26261308
If you know of a relevant reference for SGC-CBP30, please let us know.
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Citations for SGC-CBP30
Citations are publications that use Tocris products.
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Literature in this Area
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Epigenetics Scientific Review
Written by Susanne Müller-Knapp and Peter J. Brown, this review gives an overview of the development of chemical probes for epigenetic targets, as well as the impact of these tool compounds being made available to the scientific community. In addition, their biological effects are also discussed. Epigenetic compounds available from Tocris are listed.
Epigenetics Research Bulletin
Produced by Tocris and updated in 2014, the epigenetics research bulletin gives an introduction into mechanisms of epigenetic regulation, and highlights key Tocris products for epigenetics targets including:
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In normal cells, each stage of the cell cycle is tightly regulated, however in cancer cells many genes and proteins that are involved in the regulation of the cell cycle are mutated or over expressed. Adapted from the 2015 Cancer Product Guide, Edition 3, this poster summarizes the stages of the cell cycle and DNA repair. It also highlights strategies for enhancing replicative stress in cancer cells to force mitotic catastrophe and cell death.
