X-ray diffraction
1.9Å resolution

Crystal structure of GAR synthetase from Geobacillus kaustophilus


Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Phosphoribosylamine--glycine ligase Chain: A
Molecule details ›
Chain: A
Length: 451 amino acids
Theoretical weight: 48.23 KDa
Source organism: Geobacillus kaustophilus
Expression system: Escherichia coli
  • Best match: Q5L3C7 (Residues: 1-430)
Gene names: GK0268, purD

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B2
Spacegroup: P212121
Unit cell:
a: 50.792Å b: 83.362Å c: 96.45Å
α: 90° β: 90° γ: 90°
R R work R free
0.211 0.211 0.244
Expression system: Escherichia coli