PDBe 1ik4

X-ray diffraction
2Å resolution

X-ray Structure of Methylglyoxal Synthase from E. coli Complexed with Phosphoglycolohydroxamic Acid


Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Entry contents:
1 distinct polypeptide molecule
Methylglyoxal synthase Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 152 amino acids
Theoretical weight: 16.94 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
  • Best match: P0A731 (Residues: 1-152)
Gene names: JW5129, b0963, mgsA, yccG

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: P212121
Unit cell:
a: 53.05Å b: 129.53Å c: 178.54Å
α: 90° β: 90° γ: 90°
R R work R free
0.266 0.169 0.206
Expression system: Escherichia coli BL21(DE3)