8X84

The cryo-EM structure of insect gustatory receptor Gr43a I418A from Drosophila melanogaster in complex with fructose and calcium


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 3.10 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Gustatory receptor for sugar taste 43a
A, B, C, D
443Drosophila melanogasterMutation(s): 1 
Gene Names: Gr43aGR43.1CG1712
Membrane Entity: Yes 
UniProt
Find proteins for Q9V4K2 (Drosophila melanogaster)
Explore Q9V4K2 
Go to UniProtKB:  Q9V4K2
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ9V4K2
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 3.10 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data

  • Released Date: 2024-02-07 
  • Deposition Author(s): Ma, D., Guo, J.

Funding OrganizationLocationGrant Number
Ministry of Science and Technology (MoST, China)China2020YFA0908501

Revision History  (Full details and data files)

  • Version 1.0: 2024-02-07
    Type: Initial release
  • Version 1.1: 2024-02-14
    Changes: Database references
  • Version 1.2: 2024-03-06
    Changes: Database references