2LQY

Structure and orientation of the gH625-644 membrane interacting region of herpes simplex virus type 1 in a membrane mimetic system.

• PDB DOI: https://doi.org/10.2210/pdb2LQY/pdb
• BMRB: 18335

• Classification: VIRAL PROTEIN
• Organism(s): Human alphaherpesvirus 1
• Mutation(s): No 
• Membrane Protein: Yes  OPM


• Deposited: 2012-03-19 Released: 2012-04-25 
• Deposition Author(s): Isernia, C., Galdiero, S., Russo, L., Falanga, A., Cantisani, M., Vitiello, M., Fattorusso, R., Malgieri, G., Galdiero, M.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: structures with the lowest energy 

Literature

Structure and Orientation of the gH625-644 Membrane Interacting Region of Herpes Simplex Virus Type 1 in a Membrane Mimetic System.

Galdiero, S., Russo, L., Falanga, A., Cantisani, M., Vitiello, M., Fattorusso, R., Malgieri, G., Galdiero, M., Isernia, C.

(2012) Biochemistry 51: 3121-3128

• PubMed: 22397737 
• DOI: https://doi.org/10.1021/bi201589m
• Primary Citation of Related Structures:  
  2LQY


• PubMed Abstract: 
  

  Glycoprotein H (gH) of the herpes simplex virus type 1 is involved in the complex mechanism of membrane fusion of the viral envelope with host cells. The virus requires four glycoproteins (gB, gD, gH, gL) to execute fusion and the role played by gH remains mysterious. Mutational studies have revealed several regions of gH ectodomain required for fusion and identified the segment from amino acid 625 to 644 as the most fusogenic region. Here, we studied the behavior in a membrane-mimicking DPC micellar environment of a peptide encompassing this region (gH625-644) and determined its NMR solution structure and its orientation within the micelles.

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Organizational Affiliation: 

Department of Biological Sciences, Division of Biostructures, University of Naples Federico II, Napoli, Italy.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 2.3 kDa 
• Atom Count: 163 
• Modelled Residue Count: 20 
• Deposited Residue Count: 20 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Envelope glycoprotein H	A	20	Human alphaherpesvirus 1	Mutation(s): 0  Membrane Entity: Yes
UniProt
Find proteins for P06477 (Human herpesvirus 1 (strain 17)) Explore P06477  Go to UniProtKB:  P06477

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: structures with the lowest energy 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-04-25 
Deposition Author(s): Isernia, C., Galdiero, S., Russo, L., Falanga, A., Cantisani, M., Vitiello, M., Fattorusso, R., Malgieri, G., Galdiero, M.

Revision History  

• Version 1.0: 2012-04-25
  Type: Initial release
  
• Version 1.1: 2023-06-14
  Changes: Database references, Other