9XGX image
Deposition Date 2025-10-31
Release Date 2026-09-09
Last Version Date 2026-09-09
Entry Detail
PDB ID:
9XGX
Keywords:
VIRAL PROTEIN/IMMUNE SYSTEM
Title:
Cryo-EM structure of SARS-CoV-2 receptor binding domain in complex with SR-23 Fab (local refinement of RBD and Fv)
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Severe acute respiratory syndrome coronavirus 2 (Taxon ID: 2697049)
Expression System(s):
Homo sapiens, Spodoptera frugiperda
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.80 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9XGX validation report missing
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Heavy chain of SR-23 Fab
Chain IDs:A
Chain Length:117
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Light chain of SR-23 Fab
Chain IDs:B
Chain Length:109
Number of Molecules:1
Biological Source:Homo sapiens
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Spike protein S1
Gene (Uniprot):S
Chain IDs:C (auth: E)
Chain Length:199
Number of Molecules:1
Biological Source:Severe acute respiratory syndrome coronavirus 2
UniProt ID:P0DTC2 Pfam ID:PF09408
Ligand Molecules
NAG
Primary Citation
Broad Neutralizing Activity of Monoclonal Antibodies Against the Omicron Variants Isolated From Patients With Early Severe Acute Respiratory Syndrome Coronavirus-2.
J Med Virol 98 e70969 e70969 (2026)
PMID: 42126192 DOI: 10.1002/jmv.70969
Primary Citation of related structures
9XGX
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