5SG2

Crystal Structure of human phosphodiesterase 10 in complex with 3-methylimidazo[4,5-f]quinolin-2-amine

PDB DOI: https://doi.org/10.2210/pdb5SG2/pdb
Deposition Group: G_1002229 ExploreG_1002229

Classification: HYDROLASE/HYDROLASE inhibitor
Organism(s): Homo sapiens
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2022-02-01 Released: 2022-10-12
Deposition Author(s): Joseph, C., Benz, J., Flohr, A., Brunner, M., Rudolph, M.G.
Funding Organization(s): F. Hoffmann-La Roche

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.15 Å
R-Value Free: 0.243
R-Value Work: 0.185
R-Value Observed: 0.188

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.1 of the entry. See complete history.

Literature

Crystal Structure of a human phosphodiesterase 10 complex

Flohr, A., Schlatter, D., Kuhn, B., Rudolph, M.G.

To be published.

Macromolecule Content

Total Structure Weight: 158.41 kDa
Atom Count: 10,602
Modelled Residue Count: 1,251
Deposited Residue Count: 1,372
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A	A, B, C, D	343	Homo sapiens	Mutation(s): 0 Gene Names: PDE10A EC: 3.1.4.17
UniProt & NIH Common Fund Data Resources
Find proteins for Q9Y233 (Homo sapiens) Explore Q9Y233 Go to UniProtKB: Q9Y233
PHAROS: Q9Y233 GTEx: ENSG00000112541
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9Y233
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
GIQ (Subject of Investigation/LOI) Query on GIQ Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain L [auth C] MOL2 format, chain G [auth A] MOL2 format, chain L [auth C]	G [auth A], L [auth C]	3-METHYL-3H-IMIDAZO[4,5-F]QUINOLIN-2-AMINE C₁₁ H₁₀ N₄ ARZWATDYIYAUTA-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Focus chain L [auth C] Interactions & Density Focus chain G [auth A] Focus chain L [auth C]
ZN Query on ZN Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain H [auth B] SDF format, chain J [auth C] SDF format, chain M [auth D] MOL2 format, chain E [auth A] MOL2 format, chain H [auth B] MOL2 format, chain J [auth C] MOL2 format, chain M [auth D]	E [auth A], H [auth B], J [auth C], M [auth D]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain H [auth B] Focus chain J [auth C] Focus chain M [auth D] Interactions & Density Focus chain E [auth A] Focus chain H [auth B] Focus chain J [auth C] Focus chain M [auth D]
MG Query on MG Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain I [auth B] SDF format, chain K [auth C] SDF format, chain N [auth D] MOL2 format, chain F [auth A] MOL2 format, chain I [auth B] MOL2 format, chain K [auth C] MOL2 format, chain N [auth D]	F [auth A], I [auth B], K [auth C], N [auth D]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Focus chain I [auth B] Focus chain K [auth C] Focus chain N [auth D] Interactions & Density Focus chain F [auth A] Focus chain I [auth B] Focus chain K [auth C] Focus chain N [auth D]