6MSC image
Entry Detail
PDB ID:
6MSC
Keywords:
HYDROLASE
Title:
Novel, potent, selective and brain penetrant phosphodiesterase 10A inhibitors
Biological Source:
Source Organism:
Homo sapiens
Host Organism:
Escherichia coli
PDB Version:
Deposition Date:
2018-10-16
Release Date:
2019-01-09
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.36 Å
R-Value Free:
0.24
R-Value Work:
0.20
R-Value Observed:
0.20
Space Group:
P 21 21 21
6MSC validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Description:cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A
Chain IDs:A, B
Chain Length:332
Number of Molecules:2
Biological Source:Homo sapiens
UniProt ID:Q9Y233 EC:3.1.4.17
Ligand Molecules
JY7
MG
ZN
Primary Citation
Novel, potent, selective, and brain penetrant phosphodiesterase 10A inhibitors.
Bioorg. Med. Chem. Lett. 29 406 412 (2019)
PMID: 30587449 DOI: 10.1016/j.bmcl.2018.12.029

Abstact

Herein we report the discovery of a novel series of phosphodiesterase 10A inhibitors. Optimization of a HTS hit (17) resulted in potent, selective, and brain penetrant 23 and 26; both exhibited much lower clearance in vivo and decreased volume of distribution (rat PK) and have thus the potential to inhibit the PDE10A target in vivo at a lower efficacious dose than the reference compound WEB-3.

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Primary Citation of related structures
6MSC