PDBe 1uwf

X-ray diffraction
1.69Å resolution

1.7 A resolution structure of the receptor binding domain of the FimH adhesin from uropathogenic E. coli

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Type 1 fimbrin D-mannose specific adhesin Chain: A
Molecule details ›
Chain: A
Length: 158 amino acids
Theoretical weight: 16.92 KDa
Source organism: Escherichia coli J96
Expression system: Escherichia coli
UniProt:
  • Canonical: P08191 (Residues: 22-179; Coverage: 57%)
Gene names: JW4283, b4320, fimH
Sequence domains: FimH, mannose binding
Structure domains: Immunoglobulin-like

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: P212121
Unit cell:
a: 39.906Å b: 41.636Å c: 97.07Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.179 0.179 0.218
Expression system: Escherichia coli