1k0b

X-ray diffraction
2.5Å resolution

Ure2p in Complex with Glutathione

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transcriptional regulator URE2 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 260 amino acids
Theoretical weight: 29.83 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli
UniProt:
  • Canonical: P23202 (Residues: 95-354; Coverage: 73%)
Gene names: N1165, URE2, YNL229C
Sequence domains:
Structure domains:

Ligands and Environments


Cofactor: Ligand GSH 2 x GSH
No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-1
Spacegroup: P212121
Unit cell:
a: 54.504Å b: 124.912Å c: 160.846Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.207 0.207 0.264
Expression system: Escherichia coli