X-ray diffraction
2.6Å resolution

GABARAP-LIR peptide complex

Source organism: Homo sapiens
Entry authors: Lystad A, Ichimura Y, Takagi K, Yang Y, Pankiv S, Mizushima T, Komatsu M, Simonsen A

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Gamma-aminobutyric acid receptor-associated protein Chain: A
Molecule details ›
Chain: A
Length: 117 amino acids
Theoretical weight: 13.94 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: O95166 (Residues: 1-117; Coverage: 100%)
Gene names: FLC3B, GABARAP, HT004
Sequence domains: Autophagy protein Atg8 ubiquitin like
Structure domains: Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
WD repeat and FYVE domain-containing protein 3 Chain: B
Molecule details ›
Chain: B
Length: 14 amino acids
Theoretical weight: 1.62 KDa
Source organism: Homo sapiens
Expression system: Not provided
  • Canonical: Q8IZQ1 (Residues: 3341-3354; Coverage: 0%)
Gene names: KIAA0993, WDFY3

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL44XU
Spacegroup: P3221
Unit cell:
a: 53.491Å b: 53.491Å c: 83.193Å
α: 90° β: 90° γ: 120°
R R work R free
0.214 0.21 0.296
Expression systems:
  • Escherichia coli
  • Not provided