6ec2

X-ray diffraction
3.4Å resolution

Structure of HIV-1 CA 1/3-hexamer

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-146179 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Capsid protein p24 Chains: A, F
Molecule details ›
Chains: A, F
Length: 231 amino acids
Theoretical weight: 25.46 KDa
Source organism: Human immunodeficiency virus 1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P12493 (Residues: 133-363; Coverage: 46%)
Gene name: gag
Sequence domains:
Capsid protein p24 Chains: C, G
Molecule details ›
Chains: C, G
Length: 231 amino acids
Theoretical weight: 25.55 KDa
Source organism: Human immunodeficiency virus 1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P12493 (Residues: 133-363; Coverage: 46%)
Gene name: gag
Sequence domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-E
Spacegroup: P212121
Unit cell:
a: 74.8Å b: 97.47Å c: 150.89Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.214 0.211 0.275
Expression system: Escherichia coli BL21(DE3)