ISDA: 9R42

Deposition Date 2025-05-07

Release Date 2026-05-20

Last Version Date 2026-05-20

Entry Detail

PDB ID:

9R42

Keywords:

MEMBRANE PROTEIN

Title:

Quinpirole-bound Dopamine D3 Receptor - Gi Protein Complex

Biological Source:

Source Organism(s):

Homo sapiens (Taxon ID: 9606)
Escherichia coli (Taxon ID: 562)

Expression System(s):

Spodoptera frugiperda

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.24 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Guanine nucleotide-binding pr
Gene (Uniprot):GNAI1
Chain IDs:A
Chain Length:354
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P63096 Pfam ID:PF00503

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Guanine nucleotide-binding pr
Gene (Uniprot):GNB1
Chain IDs:B
Chain Length:352
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P62873 Pfam ID:PF25391

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Guanine nucleotide-binding pr
Gene (Uniprot):GNG2
Chain IDs:C
Chain Length:71
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P59768 Pfam ID:PF00631

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Soluble cytochrome b562,D(3)
Gene (Uniprot):cybC, DRD3
Chain IDs:D (auth: R)
Chain Length:561
Number of Molecules:1
Biological Source:Escherichia coli, Homo sapiens

UniProt ID:P0ABE7,P35462 Pfam ID:PF00001

Ligand Molecules

A1JDS

Primary Citation

Quinpirole-bound Dopamine D3 Receptor - Gi Protein Complex

Schneider, J, Gmeiner, P, Hove, T, Boettcher, B.Show

To Be Published ? ? ? (?)

Primary Citation of related structures

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