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PDE10 complexed with 4-isopropoxy-2-(2-(3-(4-methoxyphenyl)-4-oxo-3,4- dihydroquinazolin-2-YL)ETHYL)ISOINDOLINE-1,3-dione

Analyse PDE10 complexed with 4-isopropoxy-2-(2-(3-(4-methoxyphenyl)-4-oxo-3,4… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
4ZO5
Type
protein
Length
646 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Camp and camp-inhibited cgmp 3',5'-cyclic phosphodiesterase 10A
EC
3.1.4.17, 3.1.4.35
UniProt
Q9Y233
Ligands
4PX, 4Q0, ZN, MG
Pockets
5 · best druggability 0.81

Structure

x-ray diffraction · 1 distinct chain · 72% helix, 0% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, BCamp and camp-inhibited cgmp 3',5'-cyclic phosphodiesterase 10A (EC 3.1.4.17, 3.1.4.35)protein32372% helix, 0% strandQ9Y233

Ligands and binding sites

  • 4PX · 3-(1-hydroxy-2-methylpropan-2-yl)-5-phenyl-3,5-dihydro-1H-imidazo[4,5-c][1,8]naphthyridine-2,4-dione · ligand · chains A, B
  • 4Q0 · 2-{2-[3-(4-methoxyphenyl)-4-oxo-3,4-dihydroquinazolin-2-yl]ethyl}-4-(propan-2-yloxy)-1H-isoindole-1,3(2H)-dione · ligand · chains B
  • ZN · Zinc ion · metal · 2 copies · chains A, B
  • MG · Magnesium ion · metal · 2 copies · chains A, B

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

5 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
18140.810.8477MG, 4PX
25200.730.8163MG, 4Q0
31540.590.8329empty
4970.420.7822empty
5670.320.7613empty

Interfaces

1 interface between chains.

  • A–B · 414 Ų buried · 0 hydrogen bonds · protein-protein

Compared structures

  • 4ZO5 · PDE10 complexed with 4-isopropoxy-2-(2-(3-(4-methoxyphenyl)-4-oxo-3,4-dihydroquinazolin-2… · the same entry in another collection · chain A against A, TM-score 1.00

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