9PZR image
Deposition Date 2025-08-11
Release Date 2025-12-17
Last Version Date 2026-02-04
Entry Detail
PDB ID:
9PZR
Keywords:
TRANSPORT PROTEIN
Title:
GluN1/GluN2A in complex with polyclonal autoantibody Fab fragments (class 2), glycine- and glutamate-bound state
Biological Source:
Source Organism(s):
Rattus norvegicus (Taxon ID: 10116)
Mus musculus (Taxon ID: 10090)
Expression System(s):
Homo sapiens
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.92 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9PZR validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Glutamate receptor ionotropic, NMDA 1
Gene (Uniprot):Grin1
Chain IDs:A, C
Chain Length:847
Number of Molecules:2
Biological Source:Rattus norvegicus
UniProt ID:P35439 Pfam ID:PF01094, PF10613, PF00060
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Glutamate receptor ionotropic, NMDA 2A
Gene (Uniprot):Grin2a
Chain IDs:B, D
Chain Length:866
Number of Molecules:2
Biological Source:Rattus norvegicus
UniProt ID:Q00959 Pfam ID:PF01094, PF10613, PF00060
Polymer Type:polypeptide(L)
Molecule:Polyclonal antibody Fab fragment, termed FabEnc1
Chain IDs:E, F, G, H
Chain Length:244
Number of Molecules:4
Biological Source:Mus musculus
Ligand Molecules
NA
Primary Citation
Cryo-EM of autoantibody-bound NMDA receptors reveals antigenic hotspots in an active immunization model of anti-NMDAR encephalitis.
Sci Adv 12 eaeb4249 eaeb4249 (2026)
PMID: 41533802 DOI: 10.1126/sciadv.aeb4249
Primary Citation of related structures
9PZR
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