1ESZ

STRUCTURE OF THE PERIPLASMIC FERRIC SIDEROPHORE BINDING PROTEIN FHUD COMPLEXED WITH COPROGEN


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.219

Literature

Macromolecules
Sequence Display for 1ESZ

Classification: METAL TRANSPORT

Total Structure Weight: 30515.88

Macromolecule Entities
Molecule Chains Length Organism Details
FERRICHROME-BINDING PERIPLASMIC PROTEIN A 266 Escherichia coli Gene Name(s): fhuD b0152 JW0148
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CPO
Query on CPO

A COPROGEN
C35 H53 Fe N6 O13
FQIVLXIUJLOKPL-FMHWUFKWSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
CPO N/A in BindingDB
Kd: 300 nM  BindingMOAD
Kd: 300 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.219
  • Space Group: P 63

Unit Cell:

Length (Å) Angle (°)
a = 86.09 α = 90.00
b = 86.09 β = 90.00
c = 91.94 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-04-11
  • Released Date: 2002-04-17
  • Deposition author(s): Clarke, T.E., Braun, V., Winkelmann, G., Tari, L.W., Vogel, H.J.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance