2xi1

X-ray diffraction
3.5Å resolution

Crystal structure of the HIV-1 Nef sequenced from a patient's sample

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-111591 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Protein Nef Chain: A
Molecule details ›
Chain: A
Length: 208 amino acids
Theoretical weight: 23.61 KDa
Source organism: Human immunodeficiency virus type 1 (BH5 ISOLATE)
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: C6KEI3 (Residues: 1-208; Coverage: 100%)
Gene name: nef
Sequence domains: Negative factor, (F-Protein) or Nef
Structure domains: Nef Regulatory Factor
Protein Nef Chain: B
Molecule details ›
Chain: B
Length: 208 amino acids
Theoretical weight: 23.61 KDa
Source organism: Human immunodeficiency virus type 1 (BH5 ISOLATE)
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: C6KEI3 (Residues: 1-208; Coverage: 100%)
Gene name: nef
Sequence domains: Negative factor, (F-Protein) or Nef
Structure domains: Nef Regulatory Factor

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007 HF
Spacegroup: P6322
Unit cell:
a: 123.03Å b: 123.03Å c: 130.4Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.227 0.224 0.288
Expression system: Escherichia coli BL21(DE3)