3vx8

X-ray diffraction
3.11Å resolution

Crystal structure of Arabidopsis thaliana Atg7NTD-Atg3 complex

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-171186 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Ubiquitin-like modifier-activating enzyme atg7 Chains: A, D
Molecule details ›
Chains: A, D
Length: 323 amino acids
Theoretical weight: 36.01 KDa
Source organism: Arabidopsis thaliana
Expression system: Escherichia coli
UniProt:
  • Canonical: Q94CD5 (Residues: 7-325; Coverage: 46%)
Gene names: APG7, ATG7, At5g45900, K15I22.10, PEUP4
Sequence domains: Ubiquitin-like modifier-activating enzyme ATG7 N-terminus
Structure domains:
Autophagy-related protein 3 Chains: B, C
Molecule details ›
Chains: B, C
Length: 292 amino acids
Theoretical weight: 33.01 KDa
Source organism: Arabidopsis thaliana
Expression system: Escherichia coli
UniProt:
  • Canonical: Q0WWQ1 (Residues: 26-313; Coverage: 92%)
Gene names: APG3, ATG3, At5g61500, K11J9.3
Sequence domains: Autophagocytosis associated protein, active-site domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE AR-NE3A
Spacegroup: P2221
Unit cell:
a: 101.52Å b: 132.683Å c: 102.805Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.229 0.226 0.278
Expression system: Escherichia coli