9E5X | pdb_00009e5x

The prefusion conformation of herpes simplex virus type 1 (HSV-1) glycoprotein B (gB) mutant S392C and A527C

• PDB DOI: https://doi.org/10.2210/pdb9E5X/pdb
• EM Map EMD-47530: EMDB EMDataResource

• Classification: VIRAL PROTEIN
• Organism(s): Human alphaherpesvirus 1 strain F
• Expression System: Homo sapiens
• Mutation(s): Yes 


• Deposited: 2024-10-28 Released: 2026-03-18 
• Deposition Author(s): Mou, Z., Wang, S., Dai, X.
• Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 2.55 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

The prefusion conformation of herpes simplex virus type 1 (HSV-1) glycoprotein B (gB)

Mou, Z., Wang, S., Dai, X.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C3  (Explore in 3D)
Global Stoichiometry: Homo 3-mer - A3 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: electron microscopy

Macromolecule Content 

• Total Structure Weight: 300.42 kDa 
• Atom Count: 16,233 
• Modeled Residue Count: 2,040 
• Deposited Residue Count: 2,688 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Envelope glycoprotein B	A, B, C	896	Human alphaherpesvirus 1 strain F	Mutation(s): 2  Gene Names: gB, UL27
UniProt
Find proteins for P06436 (Human herpesvirus 1 (strain F)) Explore P06436  Go to UniProtKB:  P06436
Glycosylation
Glycosylation Sites: 1

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NAG	D [auth A], E [auth B], F [auth C]	2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 2.55 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX
RECONSTRUCTION	cryoSPARC

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2026-03-18 
Deposition Author(s): Mou, Z., Wang, S., Dai, X.

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	R35GM151043

Revision History  

• Version 1.0: 2026-03-18
  Type: Initial release