X-ray diffraction
2.22Å resolution

Plasmodium falciparum Atg8 in complex with Plasmodium falciparum Atg3 peptide


Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
Non-polymer only dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Autophagy-related protein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 128 amino acids
Theoretical weight: 14.96 KDa
Source organism: Plasmodium falciparum 3D7
Expression system: Escherichia coli
  • Canonical: Q8IJK2 (Residues: 1-124; Coverage: 100%)
Gene name: PF3D7_1019900
Sequence domains: Autophagy protein Atg8 ubiquitin like
Structure domains: Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Autophagy-related protein 3 Chains: D, E, F
Molecule details ›
Chains: D, E, F
Length: 8 amino acids
Theoretical weight: 1.01 KDa
Source organism: Plasmodium falciparum 3D7
Expression system: Not provided
  • Canonical: C0H519 (Residues: 103-110; Coverage: 3%)
Gene name: PF3D7_0905700.2

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL12-2, ALS BEAMLINE 5.0.1
Spacegroup: P21
Unit cell:
a: 33.3Å b: 111.08Å c: 57.09Å
α: 90° β: 92.58° γ: 90°
R R work R free
0.208 0.205 0.28
Expression systems:
  • Escherichia coli
  • Not provided