› 2o5p

X-ray diffraction
2.77Å resolution

Crystal structure of the full length ferric pyoverdine outer membrane receptor FpvA of Pseudomonas aeruginosa in its apo form

Released:
DOI: 10.2210/pdb2o5p/pdb
PDB entry 2o5p coloured by chain, front view.
PDB entry 2o5p coloured by chain, side view.
PDB entry 2o5p coloured by chain, top view.
Source organism: Pseudomonas aeruginosa
Primary publication:
A beta strand lock exchange for signal transduction in TonB-dependent transducers on the basis of a common structural motif.
Brillet K, Journet L, Célia H, Paulus L, Stahl A, Pattus F, Cobessi D
Structure 15 1383-91 (2007)
PMID: 17997964

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-155773 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ferripyoverdine receptor Chains: A, B
Molecule details ›
Chains: A, B
Length: 772 amino acids
Theoretical weight: 86.56 KDa
Source organism: Pseudomonas aeruginosa
Expression system: Pseudomonas aeruginosa
UniProt:
  • Canonical: P48632 (Residues: 44-815; Coverage: 100%)
Gene names: PA2398, fpvA
Sequence domains:
Structure domains:

Ligands and Environments

2 bound ligands:
Ligand PO4 10 x PO4
Ligand N8E 1 x N8E
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-1
Spacegroup: C2
Unit cell:
a: 189.88Å b: 128.78Å c: 139.15Å
α: 90° β: 130.55° γ: 90°
R-values:
R R work R free
0.21 0.208 0.247
Expression system: Pseudomonas aeruginosa

Quick links

Citations

9 review citations

Architecture of the type II secretion and type IV pilus machineries.
Ayers et al. (2010)
8 more

9 mentions without citation

TonB-dependent transporters: regulation, structure, and function.
Noinaj et al. (2010)
8 more