2IAH

Crystal structure of the ferripyoverdine receptor of the outer membrane of Pseudomonas aeruginosa bound to ferripyoverdine.

Structural Biology Knowledgebase: 2IAH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.73 Å
  • R-Value Free: 0.285
  • R-Value Work: 0.244

Literature

Macromolecules
Sequence Display for 2IAH

Classification: MEMBRANE PROTEIN

Total Structure Weight: 88082.15

Macromolecule Entities
Molecule Chains Length Organism Details
Ferripyoverdine receptor A 772 Pseudomonas aeruginosa Gene Name(s): fpvA PA2398
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Pyoverdin C-E I 8 Pseudomonas aeruginosa

Membrane Protein

Source: mpstruc | Group: BETA-BARREL

Subgroup Name: Beta-Barrel Membrane Proteins: Monomeric/Dimeric

Protein Name: FpvA, Pyoverdine receptor


Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PVE
Query on PVE

I (1S)-1-CARBOXY-5-[(3-CARBOXYPROPANOYL)AMINO]- 8,9-DIHYDROXY-1,2,3,4-TETRAHYDROPYRIMIDO[1,2- A]QUINOLIN-11-IUM
C17 H18 N3 O7
PKIXPGNFUHEBHN-JTQLQIEISA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FE
Query on FE

I FE (III) ION
Fe
VTLYFUHAOXGGBS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Biologically Interesting Molecules 1 Unique
ID Chains Name Type/Class 2D Diagram 3D Interactions
PRD_000723
Query on PRD_000723
I PYOVERDIN C-E Fe Complex Polypeptide /
Metal Transport
Ligand Explorer Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.73 Å
  • R-Value Free: 0.285
  • R-Value Work: 0.244
  • Space Group: P 41 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 82.12 α = 90.00
b = 82.12 β = 90.00
c = 286.23 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-09-08
  • Released Date: 2007-09-11
  • Deposition author(s): Wirth, C., Pattus, F., Cobessi, D.

Revision History

  • 2013-03-06
    Type: Other | Details: Update PRD info
  • 2012-12-12
    Type: Other | Details: Add PRD info
  • 2011-07-27
    Type: Polymer description | Details: Added description to _pdbx_struct_group_list
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor