PDBe 1lrl

X-ray diffraction
1.8Å resolution

Crystal Structure of UDP-Galactose 4-Epimerase Mutant Y299C Complexed with UDP-Glucose


Function and Biology Details

Reaction catalysed:
UDP-alpha-D-glucose = UDP-alpha-D-galactose. 
Biochemical function:
Cellular component:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
UDP-glucose 4-epimerase Chain: A

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P3221
Unit cell:
a: 83.2Å b: 83.2Å c: 109.5Å
α: 90° β: 90° γ: 120°
R R work R free
0.195 0.194 0.261
Expression system: Escherichia coli