PDBe 1kws

X-ray diffraction
2.1Å resolution

CRYSTAL STRUCTURE OF BETA1,3-GLUCURONYLTRANSFERASE I IN COMPLEX WITH THE ACTIVE UDP-GLCUA DONOR

Released:

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
Macromolecule:
Galactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase 3 Chains: A, B
Molecule details ›
Chains: A, B
Length: 261 amino acids
Theoretical weight: 28.99 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Best match: O94766 (Residues: 76-335)
Gene name: B3GAT3

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: P21
Unit cell:
a: 57.625Å b: 47.978Å c: 102.152Å
α: 90° β: 93.1° γ: 90°
R-values:
R R work R free
0.188 0.187 0.223
Expression system: Escherichia coli BL21(DE3)