X-ray diffraction
1.9Å resolution

E. coli heptosyltransferase WaaC.


Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Lipopolysaccharide heptosyltransferase-1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 326 amino acids
Theoretical weight: 36.27 KDa
Source organism: Escherichia coli UTI89
Expression system: Escherichia coli
  • Canonical: Q1R4X0 (Residues: 1-326; Coverage: 100%)
Gene names: UTI89_C4166, rfaC
Sequence domains: Glycosyltransferase family 9 (heptosyltransferase)
Structure domains: Glycogen Phosphorylase B;

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-1
Spacegroup: P212121
Unit cell:
a: 78.65Å b: 88.79Å c: 89.81Å
α: 90° β: 90° γ: 90°
R R work R free
0.214 0.214 0.245
Expression system: Escherichia coli