1BY5

FHUA FROM E. COLI, WITH ITS LIGAND FERRICHROME

Structural Biology Knowledgebase: 1BY5 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.229
  • R-Value Work: 0.184

Literature

Macromolecules
Sequence Display for 1BY5

Classification: METAL BINDING PROTEIN

Total Structure Weight: 81342.03

Macromolecule Entities
Molecule Chains Length Organism Details
FERRIC HYDROXAMATE UPTAKE PROTEIN A 714 Escherichia coli Mutation: A576R, A577P
Gene Name(s): fhuA tonA b0150 JW0146
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
FERRICHROME B 6 Ustilago sphaerogena

Membrane Protein

Source: inferred by homology | Group: BETA-BARREL

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

Protein Name: FhuA, Ferrichrome-iron receptor without ligand


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

A N-OCTYL-2-HYDROXYETHYL SULFOXIDE
C10 H22 O2 S
IRJUEMKMQDEOTQ-CYBMUJFWSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FE
Query on FE

B FE (III) ION
Fe
VTLYFUHAOXGGBS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
AHO
Query on AHO
B L-PEPTIDE LINKING C7 H14 N2 O4 ALA

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.229
  • R-Value Work: 0.184
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 132.20 α = 90.00
b = 89.40 β = 95.40
c = 89.90 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-10-23
  • Released Date: 1999-01-13
  • Deposition author(s): Locher, K.P., Rees, B., Koebnik, R., Mitschler, A., Moulinier, L., Rosenbusch, J.P., Moras, D.

Revision History

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