1SZX

Role Of Hydrogen Bonding In The Active Site Of Human Manganese Superoxide Dismutase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.290
  • R-Value Work: 0.242

Literature

Macromolecules
Sequence Display for 1SZX

Classification: OXIDOREDUCTASE

Total Structure Weight: 44466.03

Macromolecule Entities
Molecule Chains Length Organism Details
Superoxide dismutase [Mn], mitochondrial A, B 198 Homo sapiens EC#: 1.15.1.1 IUBMB
Mutation: Y34F, W123F
Gene Name(s): SOD2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.290
  • R-Value Work: 0.242
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 73.95 α = 90.00
b = 75.60 β = 90.00
c = 68.44 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-04-06
  • Released Date: 2004-04-27
  • Deposition author(s): Greenleaf, W.B., Perry, J.J., Hearn, A.S., Cabelli, D.E., Lepock, J.R., Stroupe, M.E., Tainer, J.A., Nick, H.S., Silverman, D.N.
  • Previous versions: 1RFW

Revision History

  • 2008-04-30
    Type: Version format compliance
  • 2011-07-13
    Type: Derived calculations, Version format compliance