SMTL ID : 9ja8.1 (1 other biounit)

Crystal structure of human phosphodiesterase 10A in complex with N-(2-amino-2-thioxoethyl)-2-(3-(3-(dimethylcarbamoyl)-6-fluoroimidazo[1,2-a]pyridin-2-yl)azetidin-1-yl)quinoline-4-carboxamide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

1 x 01: ~{N}-(2-azanyl-2-sulfanylidene-ethyl)-2-[3-[3-(dimethylcarbamoyl)-6-fluoranyl-imidazo[1,2-a]pyridin-2-yl]azetidin-1-yl]quinoline-4-carboxamide

01.1: 15 residues within 4Å: Chain A: Y.76, D.226, L.227, S.229, V.230, I.244, Y.245, F.248, P.264, M.265, E.273, G.277, Q.278, G.280, F.281 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:V.230, A:I.244, A:Y.245, A:F.248, A:P.264, A:M.265, A:E.273 Hydrogen bonds: A:Y.245, A:Q.278, A:G.280 pi-Stacking: A:F.281, A:F.281 Halogen bonds: A:D.226

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain A: H.77, H.81, H.115, D.116, D.226 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.81, A:H.115, A:D.116, A:D.226, H2O.2

1 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 5 residues within 4Å: Chain A: H.115, D.116, E.144, H.147, T.185 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.115, A:D.116, H2O.1, H2O.1, H2O.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, Q. et al., Inhalable Carbonyl Sulfide Donor-Hybridized Selective Phosphodiesterase 10A Inhibitor for Treating Idiopathic Pulmonary Fibrosis by Inhibiting Tumor Growth Factor-beta Signaling and Activating the cAMP/Protein Kinase A/cAMP Response Element-Binding Protein (CREB)/p53 Axis. Acs Pharmacol Transl Sci (2025)

Release Date

2025-01-29

Peptides

cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A

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