4c22

X-ray diffraction
2.7Å resolution

L-Fucose Isomerase In Complex With Fuculose

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-572779 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
L-fucose isomerase Chains: A, B
Molecule details ›
Chains: A, B
Length: 604 amino acids
Theoretical weight: 67.66 KDa
Source organism: Streptococcus pneumoniae TIGR4
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q97N97 (Residues: 2-588; Coverage: 100%)
Gene names: SP_2158, fucI
Sequence domains:
Structure domains:

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CLSI BEAMLINE 08ID-1
Spacegroup: R32
Unit cell:
a: 151.45Å b: 151.45Å c: 406.4Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.147 0.144 0.198
Expression system: Escherichia coli BL21(DE3)