PDBe 1fui

X-ray diffraction
2.5Å resolution

L-FUCOSE ISOMERASE FROM ESCHERICHIA COLI

Released:
Source organism: Escherichia coli K-12
Primary publication:
Structure and mechanism of L-fucose isomerase from Escherichia coli.
J. Mol. Biol. 273 256-68 (1997)
PMID: 9367760

Function and Biology Details

Structure analysis Details

Assemblies composition:
homo trimer (preferred)
homo hexamer
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
L-fucose isomerase Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 591 amino acids
Theoretical weight: 65.05 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli K-12
UniProt:
  • Canonical: P69922 (Residues: 1-591; Coverage: 100%)
Gene names: JW2773, b2802, fucI
Sequence domains:
Structure domains:

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X11
Spacegroup: P212121
Unit cell:
a: 127.3Å b: 128.3Å c: 239.4Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.162 0.162 0.209
Expression system: Escherichia coli K-12