PDBe 1av1

X-ray diffraction
4Å resolution

CRYSTAL STRUCTURE OF HUMAN APOLIPOPROTEIN A-I

Released:
Source organism: Homo sapiens

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domain:
Structure domain:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Truncated apolipoprotein A-I Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 201 amino acids
Theoretical weight: 23.44 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P02647 (Residues: 68-267; Coverage: 80%)
Gene name: APOA1
Sequence domains: Apolipoprotein A1/A4/E domain
Structure domains: Apolipoprotein A-I

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: MACSCIENCE
Spacegroup: P212121
Unit cell:
a: 97.47Å b: 113.87Å c: 196.19Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.382 0.382 0.428
Expression system: Escherichia coli BL21(DE3)