4zgn

X-ray diffraction
2.9Å resolution

Structure Cdc123 complexed with the C-terminal domain of eIF2gamma

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-152325 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Translation initiation factor eIF2 assembly protein Chain: A
Molecule details ›
Chain: A
Length: 338 amino acids
Theoretical weight: 38.98 KDa
Source organism: Schizosaccharomyces pombe 972h-
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9P7N5 (Residues: 1-319; Coverage: 100%)
Gene names: SPAP27G11.03, cdc123
Sequence domains: D123
Eukaryotic translation initiation factor 2 subunit gamma Chain: B
Molecule details ›
Chain: B
Length: 118 amino acids
Theoretical weight: 13.11 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli
UniProt:
  • Canonical: P32481 (Residues: 410-527; Coverage: 22%)
Gene names: GCD11, SUI4, TIF213, YER025W
Sequence domains: Initiation factor eIF2 gamma, C terminal
Structure domains: Translation factors

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SOLEIL BEAMLINE PROXIMA 1
Spacegroup: C2221
Unit cell:
a: 74.26Å b: 116.64Å c: 132.58Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.198 0.195 0.262
Expression system: Escherichia coli