1K2V

E. COLI PERIPLASMIC PROTEIN FHUD COMPLEXED WITH DESFERAL

Structural Biology Knowledgebase: 1K2V SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.97 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.220

Literature

Macromolecules
Sequence Display for 1K2V

Classification: METAL TRANSPORT

Total Structure Weight: 30416.04

Macromolecule Entities
Molecule Chains Length Organism Details
Ferrichrome-binding periplasmic protein N 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
DEF
Query on DEF

N DEFEROXAMINE MESYLATE FE(III) COMPLEX
C27 H49 Fe N6 O11 S
UZNCKXZKODNQDS-XNJCSQDXCJ
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
DEF N/A in BindingDB
Kd: 36000 nM  BindingMOAD
Kd: 36000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.97 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.220
  • Space Group: P 63

Unit Cell:

Length (Å) Angle (°)
a = 85.57 α = 90.00
b = 85.57 β = 90.00
c = 91.60 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-09-29
  • Released Date: 2002-04-17
  • Deposition author(s): Clarke, T.E., Braun, V., Winkelmann, G., Tari, L.W., Vogel, H.J.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4