1FTC

Y13C MUTANT OF AZOTOBACTER VINELANDII FDI


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.35 Å
  • R-Value Observed: 0.216

Literature

Macromolecules
Sequence Display for 1FTC

Classification: ELECTRON TRANSPORT

Total Structure Weight: 25358.00

Macromolecule Entities
Molecule Chains Length Organism Details
FERREDOXIN A, B 106 Azotobacter vinelandii Mutation: Y13X
Details: CYS 13 MODIFIED TO A PERSULFIDE, [3FE-4S] AND [4FE-4S] CLUSTERS AS IN NATIVE PROTEIN
Gene Name(s): fdxA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SF4
Query on SF4

A, B IRON/SULFUR CLUSTER
Fe4 S4
LJBDFODJNLIPKO-VKOJMFJBAC
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
F3S
Query on F3S

A, B FE3-S4 CLUSTER
Fe3 S4
FCXHZBQOKRZXKS-MZMDZPPWAW
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
CSS
Query on CSS
A, B L-PEPTIDE LINKING C3 H7 N O2 S2 CYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.35 Å
  • R-Value Observed: 0.216
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 39.30 α = 90.00
b = 73.70 β = 98.40
c = 45.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-01-08
  • Released Date: 1997-04-01
  • Deposition author(s): Kemper, M.A., Lloyd, S.J., Prasad, G.S., Stout, C.D., Fawcett, S., Armstrong, F.A., Burgess, B.K.

Revision History

  • Version 1_0: 1997-04-01

    Type: Initial release

  • Version 1_1: 2008-03-24

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance