5a7x

Electron Microscopy
17Å resolution

negative stain EM of BG505 SOSIP.664 in complex with sCD4, 17b, and 8ANC195

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero octadecamer (preferred)
PDBe Complex ID:
PDB-CPX-208510 (preferred)
Entry contents:
6 distinct polypeptide molecules
Macromolecules (6 distinct):
Surface protein gp120 Chains: A, E, I
Molecule details ›
Chains: A, E, I
Length: 313 amino acids
Theoretical weight: 34.84 KDa
Source organism: Human immunodeficiency virus 1
Expression system: Homo sapiens
T-cell surface glycoprotein CD4 Chains: B, F, J
Molecule details ›
Chains: B, F, J
Length: 181 amino acids
Theoretical weight: 20.13 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
FAB OF BROADLY NEUTRALIZING ANTIBODY 17B Chains: C, G, K
FAB OF BROADLY NEUTRALIZING ANTIBODY 17B Chains: D, H, L
FAB OF BROADLY NEUTRALIZING ANTIBODY 8ANC195 Chains: M, O, Q
FAB OF BROADLY NEUTRALIZING ANTIBODY 8ANC195 Chains: N, P, R

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 17Å
Relevant EMDB volumes: EMD-3086
Expression system: Homo sapiens