3hi1

X-ray diffraction
2.9Å resolution

Structure of HIV-1 gp120 (core with V3) in Complex with CD4-Binding-Site Antibody F105

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
PDBe Complex ID:
PDB-CPX-211129 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Surface protein gp120 Chains: G, J
Molecule details ›
Chains: G, J
Length: 321 amino acids
Theoretical weight: 35.96 KDa
Source organism: Human immunodeficiency virus type 1 (isolate YU2)
Expression system: unidentified adenovirus
UniProt:
  • Canonical: P35961 (Residues: 89-122, 195-479, 89-479; Coverage: 40%)
Gene name: env
Sequence domains: Envelope glycoprotein GP120
Structure domains: Human immunodeficiency virus 1, Gp160, envelope glycoprotein
Ig-like domain-containing protein Chains: A, L
Molecule details ›
Chains: A, L
Length: 215 amino acids
Theoretical weight: 23.5 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: Q6PIL8 (Residues: 21-236; Coverage: 100%)
Gene name: IGK@
Sequence domains:
Structure domains: Immunoglobulins
F105 Heavy Chain Chains: B, H
Molecule details ›
Chains: B, H
Length: 225 amino acids
Theoretical weight: 23.84 KDa
Source organism: Homo sapiens
Structure domains: Immunoglobulins

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: R32
Unit cell:
a: 412.403Å b: 412.403Å c: 83.206Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.204 0.202 0.243
Expression system: unidentified adenovirus