8HMP | pdb_00008hmp

GPR52 with Gs and c17


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 2.77 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

wwPDB Validation 3D Report Full Report

Validation slider image for 8HMP

This is version 1.2 of the entry. See complete history

Literature

Allosteric coupling between G-protein binding and extracellular ligand binding sites in GPR52 revealed by 19 F-NMR and cryo-electron microscopy.

Fan, Y.Lin, X.Pan, B.Chen, B.Liu, D.Wuthrich, K.Xu, F.

(2023) MedComm (2020) 4: e260-e260

  • DOI: https://doi.org/10.1002/mco2.260
  • Primary Citation Related Structures: 
    8HMP

  • Organizational Affiliation
    • iHuman Institute School of Life Science and Technology Shanghai Key Laboratory of High-resolution Electron Microscopy ShanghaiTech University Shanghai China.

Macromolecule Content 

  • Total Structure Weight: 130.58 kDa 
  • Atom Count: 8,319 
  • Modeled Residue Count: 1,045 
  • Deposited Residue Count: 1,158 
  • Unique protein chains: 5

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1A [auth B]340Homo sapiensMutation(s): 0 
Gene Names: GNB1
UniProt & NIH Common Fund Data Resources
Find proteins for P62873 (Homo sapiens)
Explore P62873 
Go to UniProtKB:  P62873
PHAROS:  P62873
GTEx:  ENSG00000078369 
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP62873
Sequence Annotations
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Reference Sequence
Find similar proteins by:|  3D Structure
Entity ID: 2
MoleculeChains  Sequence LengthOrganismDetailsImage
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2B [auth G]96Homo sapiensMutation(s): 1 
Gene Names: GNG2
Membrane Entity: Yes 
UniProt & NIH Common Fund Data Resources
Find proteins for P59768 (Homo sapiens)
Explore P59768 
Go to UniProtKB:  P59768
PHAROS:  P59768
GTEx:  ENSG00000186469 
Entity Groups
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UniProt GroupP59768
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Reference Sequence
Find similar proteins by:|  3D Structure
Entity ID: 3
MoleculeChains  Sequence LengthOrganismDetailsImage
Nb35C [auth N]149Homo sapiensMutation(s): 0 
Find similar proteins by:|  3D Structure
Entity ID: 4
MoleculeChains  Sequence LengthOrganismDetailsImage
G-protein coupled receptor 52D [auth R]324Homo sapiensMutation(s): 0 
Gene Names: GPR52
Membrane Entity: Yes 
UniProt & NIH Common Fund Data Resources
Find proteins for Q9Y2T5 (Homo sapiens)
Explore Q9Y2T5 
Go to UniProtKB:  Q9Y2T5
PHAROS:  Q9Y2T5
GTEx:  ENSG00000203737 
Entity Groups
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UniProt GroupQ9Y2T5
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Reference Sequence
Find similar proteins by:|  3D Structure
Entity ID: 5
MoleculeChains  Sequence LengthOrganismDetailsImage
Guanine nucleotide-binding protein G(s) subunit alpha isoforms shortE [auth A]249Homo sapiensMutation(s): 6 
Gene Names: GNASGNAS1GSP
EC: 3.6.5
Membrane Entity: Yes 
UniProt & NIH Common Fund Data Resources
Find proteins for P63092 (Homo sapiens)
Explore P63092 
Go to UniProtKB:  P63092
PHAROS:  P63092
GTEx:  ENSG00000087460 
Entity Groups
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UniProt GroupP63092
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Reference Sequence

Small Molecules

Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
EN6
(Subject of Investigation/LOI)

Query on EN6



Download:Ideal Coordinates CCD File
F [auth R]N-(2-hydroxyethyl)-5-(hydroxymethyl)-3-methyl-1-[2-[[3-(trifluoromethyl)phenyl]methyl]-1-benzothiophen-7-yl]pyrazole-4-carboxamide
C24 H22 F3 N3 O3 S
VJMRKWPMFQGIPI-UHFFFAOYSA-N
Binding Affinity Annotations 
IDSourceBinding Affinity
EN6 BindingDB:  8HMP EC50: 21 (nM) from 1 assay(s)

Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 2.77 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 
EM Software:
TaskSoftware PackageVersion
MODEL REFINEMENTPHENIX

Structure Validation

View Full Validation Report



Entry History 

& Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Science Foundation (NSF, China)China--

Revision History  (Full details and data files)

  • Version 1.0: 2023-06-21
    Type: Initial release
  • Version 1.1: 2024-11-13
    Changes: Data collection, Structure summary
  • Version 1.2: 2025-06-18
    Changes: Data collection