1N0N

Catalytic and Structural Effects of Amino-Acid Substitution at His30 in Human Manganese Superoxide Dismutase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.82 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.224

Literature

Macromolecules
Sequence Display for 1N0N

Classification: OXIDOREDUCTASE

Total Structure Weight: 45144.71

Macromolecule Entities
Molecule Chains Length Organism Details
Superoxide dismutase [Mn] A, B 199 Homo sapiens EC#: 1.15.1.1 IUBMB
Mutation: H30V
Gene Name(s): SOD2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
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: 1.82 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.224
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 79.82 α = 90.00
b = 79.82 β = 90.00
c = 240.88 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-10-14
  • Released Date: 2002-11-06
  • Deposition author(s): Borgstahl, G.E.O., Parge, H.E., Hickey, M.J., Beyer Jr., W.F., Hallewell, R.A., Tainer, J.A.
  • Previous versions: 1LUS

Revision History

  • Version 1_0: 2002-11-06

    Type: Initial release

  • Version 1_1: 2008-04-28

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance

  • Version 1_3: 2017-10-11

    Type: Refinement description