3OGH

Crystal structure of yciE protein from E. coli CFT073, a member of ferritine-like superfamily of diiron-containing four-helix-bundle proteins


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.213 
  • R-Value Work: 0.166 
  • R-Value Observed: 0.169 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Crystal structure of yciE protein from E. coli CFT073, a member of ferritine-like superfamily of diiron-containing four-helix-bundle proteins

Nocek, B.Bigelow, L.Bearden, J.Joachimiak, A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Protein yciEB [auth A], A [auth B]171Escherichia coli O6Mutation(s): 0 
Gene Names: yciEc1723
UniProt
Find proteins for A0A0H2V857 (Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC))
Explore A0A0H2V857 
Go to UniProtKB:  A0A0H2V857
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
FE
Query on FE

Download Ideal Coordinates CCD File 
D [auth B], G [auth A]FE (III) ION
Fe
VTLYFUHAOXGGBS-UHFFFAOYSA-N
 Ligand Interaction
CL
Query on CL

Download Ideal Coordinates CCD File 
E [auth B]CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
MG
Query on MG

Download Ideal Coordinates CCD File 
C [auth B], F [auth A]MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A [auth B], B [auth A]L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.213 
  • R-Value Work: 0.166 
  • R-Value Observed: 0.169 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 30.148α = 90
b = 90.295β = 103.51
c = 58.132γ = 90
Software Package:
Software NamePurpose
SBC-Collectdata collection
HKL-3000phasing
SHELXmodel building
ARP/wARPmodel building
REFMACrefinement
HKL-3000data reduction
HKL-3000data scaling
SHELXphasing

Structure Validation

View Full Validation Report




Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2010-09-15
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance