› 8uvt

Electron Microscopy
2.9Å resolution

Structure of the insect gustatory receptor Gr9 from Bombyx mori

Released:
DOI: 10.2210/pdb8uvt/pdb
PDB entry 8uvt coloured by chain, front view.
PDB entry 8uvt coloured by chain, side view.
PDB entry 8uvt coloured by chain, top view.
Source organism: Bombyx mori
Primary publication:
The molecular basis of sugar detection by an insect taste receptor.
Gomes JVT, Singh-Bhagania S, Cenci M, Cordon CC, Singh M, Butterwick JA
OpenAccess logo Nature (2024)
PMID: 38447670
Related structures: EMD-42628

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-238500 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Gustatory receptor Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 453 amino acids
Theoretical weight: 50.68 KDa
Source organism: Bombyx mori
Expression system: Homo sapiens
UniProt:
  • Canonical: B3GTD7 (Residues: 2-449; Coverage: 100%)
Gene names: 100174818, Gr9
Sequence domains: 7tm Chemosensory receptor

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 2.9Å
Relevant EMDB volumes: EMD-42628
Expression system: Homo sapiens

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