9J95 | pdb_00009j95

Native GluA1/GluA4-CNIH3 complex in desensitized state

• PDB DOI: https://doi.org/10.2210/pdb9J95/pdb
• EM Map EMD-61253: EMDB EMDataResource

• Classification: MEMBRANE PROTEIN
• Organism(s): Sus scrofa
• Mutation(s): No 


• Deposited: 2024-08-22 Released: 2026-03-04 
• Deposition Author(s): Li, X., Li, R., Wei, Y., Zhao, Y.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 4.26 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Native GluA1/GluA4-CNIH3 complex in desensitized state

Li, X., Li, R., Wei, Y., Zhao, Y.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C4  (Explore in 3D)
Global Stoichiometry: Hetero 8-mer - A4B4 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: electron microscopy

Macromolecule Content 

• Total Structure Weight: 477.36 kDa 
• Atom Count: 16,528 
• Modeled Residue Count: 2,064 
• Deposited Residue Count: 4,216 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutamate receptor	A, C	906	Sus scrofa	Mutation(s): 0
UniProt
Find proteins for A0A286ZS63 (Sus scrofa) Explore A0A286ZS63  Go to UniProtKB:  A0A286ZS63

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutamate receptor	B, D	884	Sus scrofa	Mutation(s): 0
UniProt
Find proteins for I3L8N9 (Sus scrofa) Explore I3L8N9  Go to UniProtKB:  I3L8N9

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Cornichon family AMPA receptor auxiliary protein 3	E, F, G, H	159	Sus scrofa	Mutation(s): 0
UniProt
Find proteins for A0A287BJP0 (Sus scrofa) Explore A0A287BJP0  Go to UniProtKB:  A0A287BJP0

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 4.26 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2026-03-04 
Deposition Author(s): Li, X., Li, R., Wei, Y., Zhao, Y.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	92157102

Revision History  

• Version 1.0: 2026-03-04
  Type: Initial release