PDBe 3jwn

X-ray diffraction
2.69Å resolution

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero pentamer (preferred)
Entry contents:
4 distinct polypeptide molecules
Macromolecules (4 distinct):
FimH protein Chains: H, N
Molecule details ›
Chains: H, N
Length: 279 amino acids
Theoretical weight: 29.05 KDa
Source organism: Escherichia coli F18+
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A0R4I961 (Residues: 1-279; Coverage: 100%)
Gene names: ECP_4655, fimh
Sequence domains:
Structure domains: Immunoglobulin-like
Protein FimF Chains: E, F, K, L
Molecule details ›
Chains: E, F, K, L
Length: 154 amino acids
Theoretical weight: 16.16 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: P08189 (Residues: 23-176; Coverage: 99%)
Gene names: JW4281, b4318, fimF
Sequence domains: Fimbrial protein
Protein FimG Chains: G, M
Molecule details ›
Chains: G, M
Length: 144 amino acids
Theoretical weight: 14.86 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: P08190 (Residues: 24-167; Coverage: 100%)
Gene names: JW4282, b4319, fimG
Structure domains: Immunoglobulin-like
Chaperone protein FimC Chains: C, I
Molecule details ›
Chains: C, I
Length: 205 amino acids
Theoretical weight: 22.75 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: P31697 (Residues: 37-241; Coverage: 100%)
Gene names: JW4279, b4316, fimC
Sequence domains:
Structure domains: Immunoglobulins

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 5.0.2
Spacegroup: R32
Unit cell:
a: 216.025Å b: 216.025Å c: 532.072Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.245 0.244 0.272
Expression system: Escherichia coli