VVD-133214   Click here for help

GtoPdb Ligand ID: 13353

Synonyms: RO-7589831 | RO7589831 | VVD-214 | VVD133214
Compound class: Synthetic organic
Comment: VVD-133214 (RO7589831) is a covalent allosteric inhibitor of WRN helicase [1]. It binds to WRN's cysteine 727 (C727) residue and locks the enzyme in a rigid conformation that abbrogates helicase function. VVD-133214 is active against tumour cells and mouse tumour xenografts with high microsatellite instability due to mutations in mismatch repair genes.
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Ligand Activity Visualisation Charts

These are box plot that provide a unique visualisation, summarising all the activity data for a ligand taken from ChEMBL and GtoPdb across multiple targets and species. Click on a plot to see the median, interquartile range, low and high data points. A value of zero indicates that no data are available. A separate chart is created for each target, and where possible the algorithm tries to merge ChEMBL and GtoPdb targets by matching them on name and UniProt accession, for each available species. However, please note that inconsistency in naming of targets may lead to data for the same target being reported across multiple charts.

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View interactive charts of activity data across species

VVD-133214 is commercially available from our sponsors

2D Structure
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2D Structure

An image of the ligand's 2D structure. For small molecules with SMILES these are drawn using the NCI/CADD Chemical Identifier Resolver. Click on the image to access the chemical structure search tool with the ligand pre-loaded in the structure editor. For other types of ligands, e.g. longer nucleotides and peptides, a manually drawn representation of the molecule may be provided.

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Physico-chemical Properties
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Physico-chemical Properties

Calculated molecular properties are available for small molecules and natural products (not peptides). Properties were generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/). All properties were selected to enable the prediction of the Lipinski Rule-of-Five profile or ‘druglikeness’ for each ligand. For more info on each category see the help pages.

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Hydrogen bond acceptors 7
Hydrogen bond donors 1
Rotatable bonds 9
Topological polar surface area 105.57
Molecular weight 437.46
XLogP 1.75
No. Lipinski's rules broken 0

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
SMILES / InChI / InChIKey
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SMILES / InChI / InChIKey

SMILES (Simplified Molecular Input Line Entry Specification) A specification for unambiguously describing the structure of chemical molecules using short ASCII strings. Canonical SMILES specify a unique representation of the 2D structure without chiral or isotopic specifications. Isomeric SMILES include chiral specification and isotopes.

Standard InChI (IUPAC International Chemical Identifier) and InChIKey InChI is a non-proprietary, standard, textual identifier for chemical substances designed to facilitate linking of information and database searching. An InChIKey is a simplified version of a full InChI, designed for easier web searching.

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)

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Canonical SMILES CC(C1=NC(=C(C=N1)C(=O)N[C@H](/C=C/S(=O)(=O)C)C2CC2)OC3=CC=CC=C3)(F)F
Isomeric SMILES CC(C1=NC=C(C(=N1)OC2=CC=CC=C2)C(=O)N[C@H](/C=C/S(=O)(=O)C)C3CC3)(F)F
InChI InChI=1S/C20H21F2N3O4S/c1-20(21,22)19-23-12-15(18(25-19)29-14-6-4-3-5-7-14)17(26)24-16(13-8-9-13)10-11-30(2,27)28/h3-7,10-13,16H,8-9H2,1-2H3,(H,24,26)/b11-10+/t16-/m1/s1
InChI Key UWPFUBNCDABUEE-SIFUEBAJSA-N

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
Bioactivity Comments
VVD-133214 has similar potency against the DNA unwinding function of human and mouse WRN helicases. It achieves half-maximal target engagement (TE50) in intact cells at 65 nM.
Selectivity at enzymes
Key to terms and symbols Click column headers to sort
Target Sp. Type Action Value Parameter Concentration range (M) Reference
WRN RecQ like helicase Mm Inhibitor Inhibition 7.0 pIC50 - 1
⤷ pIC50 7.0 (IC50 9.3x10-8 M) [1]
Description: Inhibition of the DNA unwinding activity of mWRN(486-1232) in the presence of ATP
WRN RecQ like helicase Hs Inhibitor Inhibition 6.9 pIC50 - 1
⤷ pIC50 6.9 (IC50 1.3x10-7 M) [1]
Description: Inhibition of the DNA unwinding activity of hWRN(519-1227) in the presence of ATP