› 1vmd

X-ray diffraction
2.06Å resolution

Crystal structure of Methylglyoxal synthase (TM1185) from Thermotoga maritima at 2.06 A resolution

Released:
DOI: 10.2210/pdb1vmd/pdb
PDB entry 1vmd coloured by chain, front view.
PDB entry 1vmd coloured by chain, side view.
PDB entry 1vmd coloured by chain, top view.
Source organism: Thermotoga maritima
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

Reaction catalysed: 
Glycerone phosphate = methylglyoxal + phosphate
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-194738 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Methylglyoxal synthase Chains: A, B
Molecule details ›
Chains: A, B
Length: 178 amino acids
Theoretical weight: 20.58 KDa
Source organism: Thermotoga maritima
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9X0R7 (Residues: 1-155; Coverage: 100%)
Gene names: TM_1185, mgsA
Sequence domains: MGS-like domain
Structure domains: Methylglyoxal synthase-like domain

Ligands and Environments

2 bound ligands:
Ligand SO4 2 x SO4
Ligand CL 2 x CL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 5.0.1
Spacegroup: I23
Unit cell:
a: 130.243Å b: 130.243Å c: 130.243Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.17 0.167 0.219
Expression system: Escherichia coli

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