1H98

NEW INSIGHTS INTO THERMOSTABILITY OF BACTERIAL FERREDOXINS: HIGH RESOLUTION CRYSTAL STRUCTURE OF THE SEVEN-IRON FERREDOXIN FROM THERMUS THERMOPHILUS

Structural Biology Knowledgebase: 1H98 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.64 Å
  • R-Value Free: 0.189
  • R-Value Work: 0.159

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1H98

Classification: ELECTRON TRANSPORT

Total Structure Weight: 9341.32

Macromolecule Entities
Molecule Chains Length Organism Details
FERREDOXIN A 78 Thermus aquaticus Mutation: Q6E
Gene Name(s): TTHA0177

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
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
F3S
Query on F3S

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.64 Å
  • R-Value Free: 0.189
  • R-Value Work: 0.159
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 29.70 α = 90.00
b = 42.12 β = 90.00
c = 62.99 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-03-05
  • Released Date: 2001-11-27
  • Deposition author(s): Macedo-Ribeiro, S., Martins, B.M., Pereira, P.J.B., Buse, G., Huber, R., Soulimane, T.

Revision History

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