PDBe 2qft

X-ray diffraction
1.55Å resolution

E.coli EPSP synthase Pro101Ser liganded with S3P and glyphosate


Function and Biology Details

Reaction catalysed:
Phosphoenolpyruvate + 3-phosphoshikimate = phosphate + 5-O-(1-carboxyvinyl)-3-phosphoshikimate
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
3-phosphoshikimate 1-carboxyvinyltransferase Chain: A
Molecule details ›
Chain: A
Length: 427 amino acids
Theoretical weight: 46.13 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P0A6D3 (Residues: 1-427; Coverage: 100%)
Gene names: JW0891, aroA, b0908
Sequence domains: EPSP synthase (3-phosphoshikimate 1-carboxyvinyltransferase)
Structure domains: Enolpyruvate transferase domain

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: P212121
Unit cell:
a: 57.673Å b: 85.596Å c: 88.274Å
α: 90° β: 90° γ: 90°
R R work R free
0.156 0.156 0.179
Expression system: Escherichia coli BL21(DE3)