1gwc

X-ray diffraction
2.25Å resolution

The structure of a tau class glutathione S-transferase from wheat, active in herbicide detoxification

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-126455 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
glutathione transferase Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 230 amino acids
Theoretical weight: 24.86 KDa
Source organism: Aegilops tauschii
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: O04941 (Residues: 1-230; Coverage: 100%)
Sequence domains:
Structure domains:

Ligands and Environments


Cofactor: Ligand GTX 3 x GTX
1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID13
Spacegroup: C2221
Unit cell:
a: 87.982Å b: 152.389Å c: 146.772Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.159 0.157 0.211
Expression system: Escherichia coli BL21