PDBe 3vgx

X-ray diffraction
1.74Å resolution

Structure of gp41 T21/Cp621-652

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Transmembrane protein gp41 Chain: C
Molecule details ›
Chain: C
Length: 40 amino acids
Theoretical weight: 4.52 KDa
Source organism: Human immunodeficiency virus 1
Expression system: Not provided
UniProt:
  • Canonical: P03377 (Residues: 558-595; Coverage: 5%)
Gene name: env
Transmembrane protein gp41 Chain: D
Molecule details ›
Chain: D
Length: 32 amino acids
Theoretical weight: 4.03 KDa
Source organism: Human immunodeficiency virus 1
Expression system: Not provided
UniProt:
  • Canonical: P03377 (Residues: 626-657; Coverage: 4%)
Gene name: env

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007 HF
Spacegroup: R32
Unit cell:
a: 44.967Å b: 44.967Å c: 209.237Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.192 0.192 0.197
Expression system: Not provided