2wi8

X-ray diffraction
1.55Å resolution

Crystal structure of the triscatecholate siderophore binding protein FeuA from Bacillus subtilis

Released:
Source organism: Bacillus subtilis

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-154113 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Iron-uptake system-binding protein Chain: A
Molecule details ›
Chain: A
Length: 311 amino acids
Theoretical weight: 34.75 KDa
Source organism: Bacillus subtilis
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P40409 (Residues: 21-317; Coverage: 100%)
Gene names: BSU01630, feuA
Sequence domains: Periplasmic binding protein
Structure domains: Nitrogenase molybdenum iron protein domain

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P41212
Unit cell:
a: 54.71Å b: 54.71Å c: 177.66Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.183 0.182 0.215
Expression system: Escherichia coli BL21(DE3)