9LKB image
Deposition Date 2025-01-16
Release Date 2026-01-21
Last Version Date 2026-01-28
Entry Detail
PDB ID:
9LKB
Keywords:
MEMBRANE PROTEIN
Title:
Cryo-EM structure of the receptor of PL45-Olfr110-Gs complex
Biological Source:
Source Organism(s):
synthetic construct (Taxon ID: 32630)
Homo sapiens (Taxon ID: 9606)
Mus musculus (Taxon ID: 10090)
Expression System(s):
Spodoptera frugiperda
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.70 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9LKB validation report
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Guanine nucleotide-binding protein G(s) subunit alpha isoforms short
Chain IDs:A (auth: B)
Chain Length:361
Number of Molecules:1
Biological Source:synthetic construct
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:B (auth: 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:Olfactory receptor
Gene (Uniprot):Or5v1
Chain IDs:C (auth: R)
Chain Length:317
Number of Molecules:1
Biological Source:Mus musculus
UniProt ID:A2RT31 Pfam ID:PF13853
Ligand Molecules
A1EKK
Primary Citation
Mechanistic insights into fatty acid odor detection mediated by class II olfactory receptors
Cell(Cambridge,Mass.) ? ? ? (2026)
DOI: 10.1016/j.cell.2025.12.018
Primary Citation of related structures
9LKB
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