› 1lcx

Solution NMR

NMR structure of HIV-1 gp41 659-671 13mer peptide

Released:
DOI: 10.2210/pdb1lcx/pdb
PDB entry 1lcx coloured by chain, ensemble of 25 models, front view.
PDB entry 1lcx coloured by chain, ensemble of 25 models, side view.
PDB entry 1lcx coloured by chain, ensemble of 25 models, top view.
Source organism: Human immunodeficiency virus type 1 (WMJ1 isolate)
Primary publication:
A monomeric 3(10)-helix is formed in water by a 13-residue peptide representing the neutralizing determinant of HIV-1 on gp41.
Biron Z, Khare S, Samson AO, Hayek Y, Naider F, Anglister J
Biochemistry 41 12687-96 (2002)
PMID: 12379111

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-152103 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transmembrane protein gp41 Chain: A
Molecule details ›
Chain: A
Length: 13 amino acids
Theoretical weight: 1.62 KDa
Source organism: Human immunodeficiency virus type 1 (WMJ1 isolate)
Expression system: Not provided
UniProt:
  • Canonical: P31872 (Residues: 659-671; Coverage: 2%)
Gene name: env

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: distance geometry
Expression system: Not provided

Quick links

Citations

3 review citations

Interfacial pre-transmembrane domains in viral proteins promoting membrane fusion and fission.
Lorizate et al. (2008)
2 more

8 mentions without citation

PEP-FOLD: an online resource for de novo peptide structure prediction.
Maupetit et al. (2009)
7 more