1ze3

X-ray diffraction
1.84Å resolution

Crystal Structure of the Ternary Complex of FIMD (N-Terminal Domain) with FIMC and the Pilin Domain of FIMH

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-140005 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Chaperone protein FimC Chain: C
Molecule details ›
Chain: C
Length: 205 amino acids
Theoretical weight: 22.75 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P31697 (Residues: 37-241; Coverage: 100%)
Gene names: JW4279, b4316, fimC
Sequence domains:
Structure domains: Immunoglobulins
Type 1 fimbrin D-mannose specific adhesin Chain: H
Molecule details ›
Chain: H
Length: 122 amino acids
Theoretical weight: 12.28 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P08191 (Residues: 179-300; Coverage: 44%)
Gene names: JW4283, b4320, fimH
Sequence domains: Fimbrial protein
Structure domains: Fimbrial-type adhesion domain
Outer membrane usher protein FimD Chain: D
Molecule details ›
Chain: D
Length: 125 amino acids
Theoretical weight: 13.66 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P30130 (Residues: 46-170; Coverage: 15%)
Gene names: JW5780, b4317, fimD
Sequence domains: PapC N-terminal domain
Structure domains: Ubiquitin-like (UB roll)

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06SA
Spacegroup: P212121
Unit cell:
a: 54.82Å b: 83.32Å c: 110.23Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.19 0.19 0.217
Expression system: Escherichia coli