› 2x4l

X-ray diffraction
1.5Å resolution

Crystal structure of DesE, a ferric-siderophore receptor protein from Streptomyces coelicolor

Released:
DOI: 10.2210/pdb2x4l/pdb
PDB entry 2x4l coloured by chain, front view.
PDB entry 2x4l coloured by chain, side view.
PDB entry 2x4l coloured by chain, top view.
Source organism: Streptomyces coelicolor A3(2)
Primary publication:
The Scottish Structural Proteomics Facility: targets, methods and outputs.
Oke M, Carter LG, Johnson KA, Liu H, McMahon SA, Yan X, Kerou M, Weikart ND, Kadi N, Sheikh MA, Schmelz S, Dorward M, Zawadzki M, Cozens C, Falconer H, Powers H, Overton IM, van Niekerk CA, Peng X, Patel P, Garrett RA, Prangishvili D, Botting CH, Coote PJ, Dryden DT, Barton GJ, Schwarz-Linek U, Challis GL, Taylor GL, White MF, Naismith JH
J Struct Funct Genomics 11 167-80 (2010)
PMID: 20419351

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-192186 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Fe/B12 periplasmic-binding domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 325 amino acids
Theoretical weight: 34.58 KDa
Source organism: Streptomyces coelicolor A3(2)
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9L074 (Residues: 33-349; Coverage: 91%)
Gene names: SCC105.11, SCO2780
Sequence domains: Periplasmic binding protein
Structure domains: Nitrogenase molybdenum iron protein domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-4
Spacegroup: P212121
Unit cell:
a: 51.84Å b: 57.54Å c: 102.97Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.181 0.179 0.209
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

10 review citations

Genomics of bacterial and archaeal viruses: dynamics within the prokaryotic virosphere.
Krupovic et al. (2011)
9 more

3 mentions without citation

The Scottish Structural Proteomics Facility: targets, methods and outputs.
Oke et al. (2010)
2 more