4EC2

Crystal structure of trimeric frataxin from the yeast Saccharomyces cerevisiae, complexed with ferrous

Structural Biology Knowledgebase: 4EC2 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.311
  • R-Value Work: 0.254

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4EC2

Classification: TRANSPORT PROTEIN

Total Structure Weight: 13727.16

Macromolecule Entities
Molecule Chains Length Organism Details
Frataxin homolog, mitochondrial A 123 Saccharomyces cerevisiae EC#: 1.16.3.1 IUBMB
Fragment: UNP residues 52-174
Mutation: Y73A
Gene Name(s): YFH1 YDL120W
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
FE2
Query on FE2

A FE (II) ION
Fe
CWYNVVGOOAEACU-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.311
  • R-Value Work: 0.254
  • Space Group: I 21 3

Unit Cell:

Length (Å) Angle (°)
a = 121.57 α = 90.00
b = 121.57 β = 90.00
c = 121.57 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-03-26
  • Released Date: 2013-01-30
  • Deposition author(s): Soderberg, C.A.G., Rajan, S., Gakh, O., Isaya, G., Al-Karadaghi, S.

Revision History

  • 2013-05-22
    Type: Citation | Details: Citation update