9IY8 image
Entry Detail
PDB ID:
9IY8
EMDB ID:
EMD-60990
Keywords:
MEMBRANE PROTEIN
Title:
Cryo-EM structure of apo-GPR55-G13 complex
Biological Source:
Source Organism:
Homo sapiens
Host Organism:
Spodoptera frugiperda
PDB Version:
Deposition Date:
2024-07-30
Release Date:
2025-01-01
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.01 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9IY8 validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Description:Guanine nucleotide-binding protein subunit alpha-13
Chain IDs:E (auth: A)
Chain Length:230
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q14344 Pfam ID:PF00503
Protein Blast
Polymer Type:polypeptide(L)
Description:Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
Chain IDs:A (auth: B)
Chain Length:346
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P62873 Pfam ID:PF00400
Protein Blast
Polymer Type:polypeptide(L)
Description:Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2
Chain IDs:B (auth: G)
Chain Length:70
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P59768 Pfam ID:PF00631
Protein Blast
Polymer Type:polypeptide(L)
Description:G-protein coupled receptor 55
Chain IDs:C (auth: R)
Chain Length:318
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q9Y2T6 Pfam ID:PF00001
Polymer Type:polypeptide(L)
Description:scFV16
Chain IDs:D (auth: S)
Chain Length:251
Number of Molecules:1
Biological Source:Homo sapiens
Ligand Molecules
NA
Primary Citation
Structure basis of ligand recognition and activation of GPR55.
Cell Res. 35 80 83 (2025)
PMID: 39482405 DOI: 10.1038/s41422-024-01046-8
Primary Citation of related structures
9IY8