ISDA: 9PPW

Deposition Date 2025-07-22

Release Date 2026-03-04

Last Version Date 2026-03-04

Entry Detail

PDB ID:

9PPW

Keywords:

MEMBRANE PROTEIN

Title:

CryoEM structure of delta opioid receptor bound to G proteins and Naltrindole

Biological Source:

Source Organism(s):

Homo sapiens (Taxon ID: 9606)
Mus musculus (Taxon ID: 10090)

Expression System(s):

Spodoptera frugiperda

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.32 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:Delta-type opioid receptor
Gene (Uniprot):OPRD1
Chain IDs:A
Chain Length:303
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P41143 Pfam ID:PF00001

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Guanine nucleotide-binding protein G(i) subunit alpha-1
Gene (Uniprot):GNAI1
Mutagens:S47N, G203A, E245A, A326S
Chain IDs:B
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 protein G(I)/G(S)/G(T) subunit beta-1
Gene (Uniprot):GNB1
Chain IDs:C
Chain Length:340
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 protein G(I)/G(S)/G(O) subunit gamma-2
Gene (Uniprot):GNG2
Chain IDs:D
Chain Length:71
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P59768 Pfam ID:PF00631

Polymer Type:polypeptide(L)
Molecule:ScFv16 protein
Chain IDs:E
Chain Length:251
Number of Molecules:1
Biological Source:Mus musculus

Ligand Molecules

EJ4

Primary Citation

Mechanistic Insights into the Therapeutic Properties of Delta Opioid Receptor

Bernhard, S.M, Roy Chowdhury, S, Murata, T, Reinl, E.L, Ramos-Gonzalez, N, Denn, E, Appourchaux, K, Inoue, A, England, S.K, Fay, J.F, Majumdar, S, Chanda, B, Che, T.Show

To Be Published ? ? ? (?)

Primary Citation of related structures

Feedback Form