6Y5M image
Entry Detail
PDB ID:
6Y5M
Keywords:
Title:
Crystal structure of mouse Autotaxin in complex with compound 1a
Biological Source:
Source Organism:
Host Organism:
PDB Version:
Deposition Date:
2020-02-25
Release Date:
2020-11-18
Method Details:
Experimental Method:
Resolution:
2.01 Å
R-Value Free:
0.19
R-Value Work:
0.16
R-Value Observed:
0.16
Space Group:
P 1
Macromolecular Entities
Polymer Type:polypeptide(L)
Description:Ectonucleotide pyrophosphatase/phosphodiesterase family member 2
Mutations:D743N
Chain IDs:A
Chain Length:829
Number of Molecules:1
Biological Source:Mus musculus
Primary Citation
Development of autotaxin inhibitors: A series of tetrazole cinnamides.
Bioorg.Med.Chem.Lett. 31 127663 127663 (2021)
PMID: 33160025 DOI: 10.1016/j.bmcl.2020.127663

Abstact

A series of inhibitors of Autotaxin (ATX) have been developed from a high throughput screening hit, 1a, which shows an alternative binding mode to known catalytic site inhibitors. Selectivity over the hERG channel and microsomal clearance were dependent on the lipophilicity of the compounds, and this was optimised by reduction of clogD whilst maintaining high affinity ATX inhibition. Compound 15a shows good oral exposure, and concentration dependent inhibition of formation of LPA in vivo, as shown in pharmacokinetic-pharmacodynamic (PK/PD) experiments.

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Primary Citation of related structures