1IDS

X-RAY STRUCTURE ANALYSIS OF THE IRON-DEPENDENT SUPEROXIDE DISMUTASE FROM MYCOBACTERIUM TUBERCULOSIS AT 2.0 ANGSTROMS RESOLUTIONS REVEALS NOVEL DIMER-DIMER INTERACTIONS

Structural Biology Knowledgebase: 1IDS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.167

Literature

Macromolecules
Sequence Display for 1IDS

Classification: SUPEROXIDE DISMUTASE

Total Structure Weight: 92467.68

Macromolecule Entities
Molecule Chains Length Organism Details
IRON SUPEROXIDE DISMUTASE A, B, C, D 207 Mycobacterium tuberculosis EC#: 1.15.1.1 IUBMB
Gene Name(s): sodB sod sodA Rv3846 MTCY01A6.22c
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D FE (III) ION
Fe
VTLYFUHAOXGGBS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.167
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 68.65 α = 90.00
b = 85.40 β = 99.86
c = 66.35 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-09-29
  • Released Date: 1994-12-20
  • Deposition author(s): Cooper, J.B., Mcintyre, K., Wood, S.P., Zhang, Y., Young, D.

Revision History

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