1G6B

CRYSTAL STRUCTURE OF P47S MUTANT OF FERREDOXIN I


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.266
  • R-Value Work: 0.240

Literature

Macromolecules
Sequence Display for 1G6B

Classification: ELECTRON TRANSPORT

Total Structure Weight: 12696.93

Macromolecule Entities
Molecule Chains Length Organism Details
7FE FERREDOXIN I A 106 Azotobacter vinelandii Mutation: P47S
Details: MUTANT DESIGNED TO TEST REDUCTION POTENTIAL SHIFT
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 IRON/SULFUR CLUSTER
Fe4 S4
LJBDFODJNLIPKO-VKOJMFJBAC
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
F3S
Query on F3S

A FE3-S4 CLUSTER
Fe3 S4
FCXHZBQOKRZXKS-MZMDZPPWAW
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.266
  • R-Value Work: 0.240
  • Space Group: P 41 21 2

Unit Cell:

Length (Å) Angle (°)
a = 54.97 α = 90.00
b = 54.97 β = 90.00
c = 92.11 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-11-03
  • Released Date: 2000-11-22
  • Deposition author(s): Stout, C.D., Burgess, B.K., Bonagura, C.A., Jung, Y.S.

Revision History

  • Version 1_0: 2000-11-22

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2017-10-04

    Type: Refinement description