1awu

X-ray diffraction
2.34Å resolution

CYPA COMPLEXED WITH HVGPIA (PSEUDO-SYMMETRIC MONOMER)

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-158772 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Peptidyl-prolyl cis-trans isomerase A Chain: A
Molecule details ›
Chain: A
Length: 164 amino acids
Theoretical weight: 17.91 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P62937 (Residues: 2-165; Coverage: 99%)
Gene names: CYPA, PPIA
Sequence domains: Cyclophilin type peptidyl-prolyl cis-trans isomerase/CLD
Structure domains: Cyclophilin-like
PEPTIDE FROM THE HIV-1 CAPSID PROTEIN Chain: B
Molecule details ›
Chain: B
Length: 6 amino acids
Theoretical weight: 594 Da
Source organism: Homo sapiens
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL7-1
Spacegroup: P43
Unit cell:
a: 52.4Å b: 52.4Å c: 63.4Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.316 0.316 0.351
Expression systems:
  • Escherichia coli
  • Not provided