X-ray diffraction
2.21Å resolution

Crystal structure of unknown function protein EF1359

Source organism: Enterococcus faecalis V583
Entry authors: Chang C, Li H, Moy S, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Reaction catalysed:
Phosphoenolpyruvate + glycerone = pyruvate + glycerone phosphate
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
phosphoenolpyruvate--glycerone phosphotransferase Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 135 amino acids
Theoretical weight: 14.75 KDa
Source organism: Enterococcus faecalis V583
Expression system: Escherichia coli
  • Canonical: Q835L8 (Residues: 1-132; Coverage: 100%)
Gene name: EF_1359
Sequence domains: PTS system fructose IIA component
Structure domains: Phosphotransferase system, mannose-type IIA component

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 60.08Å b: 102.112Å c: 60.454Å
α: 90° β: 96.57° γ: 90°
R R work R free
0.203 0.201 0.246
Expression system: Escherichia coli