› 1mzb

X-ray diffraction
1.8Å resolution

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo tetramer
Assembly name:
PDBe Complex ID:
PDB-CPX-169893 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ferric uptake regulation protein Chain: A
Molecule details ›
Chain: A
Length: 136 amino acids
Theoretical weight: 15.4 KDa
Source organism: Pseudomonas aeruginosa
Expression system: Escherichia coli
UniProt:
  • Canonical: Q03456 (Residues: 1-134; Coverage: 100%)
Gene names: PA4764, fur
Sequence domains: Ferric uptake regulator family
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand ZN 4 x ZN
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE BW7A, EMBL/DESY, HAMBURG BEAMLINE BW7B
Spacegroup: I4122
Unit cell:
a: 63.3Å b: 63.3Å c: 180.1Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.226 0.226 0.254
Expression system: Escherichia coli

Quick links

Citations

38 review citations

Bacterial iron homeostasis.
Andrews et al. (2003)
37 more

16 mentions without citation

Genetic and structural determinants on iron assimilation pathways in the plant pathogen Xanthomonas citri subsp. citri and Xanthomonas sp.
Guerra et al. (2020)
15 more