5i0y

X-ray diffraction
1.4Å resolution

COPPER-BOUND E46Q VARIANT OF UROPATHOGENIC ESCHERICHIA COLI STRAIN F11 FETP

Released:
Source organism: Escherichia coli F11
Entry authors: Chan AC, Murphy ME

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Periplasmic protein-probably involved in high-affinity Fe2+ transport Chains: A, B
Molecule details ›
Chains: A, B
Length: 160 amino acids
Theoretical weight: 17.66 KDa
Source organism: Escherichia coli F11
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A1S4NYE7 (Residues: 1-1, 3-153; Coverage: 95%)
Gene name: EcF11_1994
Structure domains: Periplasmic metal-binding protein Tp34-type

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL7-1
Spacegroup: C2
Unit cell:
a: 83.16Å b: 36.54Å c: 101Å
α: 90° β: 106.52° γ: 90°
R-values:
R R work R free
0.19 0.188 0.214
Expression system: Escherichia coli BL21(DE3)