PDBe 1k4l

X-ray diffraction
1.6Å resolution

Crystal Structure of 3,4-dihydroxy-2-butanone 4-phosphate synthase in complex with two Manganese ions


Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
3,4-dihydroxy-2-butanone 4-phosphate synthase Chain: A
Molecule details ›
Chain: A
Length: 233 amino acids
Theoretical weight: 25.04 KDa
Source organism: Magnaporthe grisea
Expression system: Escherichia coli BL21(DE3)
  • Best match: Q8TG90 (Residues: 1-233)
Gene names: MGG_01049, RIB3

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200HB
Spacegroup: P21212
Unit cell:
a: 53.366Å b: 88.346Å c: 43.747Å
α: 90° β: 90° γ: 90°
R R work R free
0.199 0.199 0.267
Expression system: Escherichia coli BL21(DE3)