1JA8

Kinetic Analysis of Product Inhibition in Human Manganese Superoxide Dismutase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.12 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.243

Literature

Macromolecules
Sequence Display for 1JA8

Classification: OXIDOREDUCTASE

Total Structure Weight: 44730.09

Macromolecule Entities
Molecule Chains Length Organism Details
Manganese Superoxide Dismutase A, B 198 Homo sapiens EC#: 1.15.1.1 IUBMB
Mutation: W161A
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: 2.12 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.243
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 79.61 α = 90.00
b = 79.61 β = 90.00
c = 240.10 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-05-29
  • Released Date: 2001-06-06
  • Deposition author(s): Hearn, A.S., Stroupe, M.E., Cabelli, D.E., Lepock, J.R., Tainer, J.A., Nick, H.S., Silverman, D.S.

Revision History

  • Version 1_0: 2001-06-06

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance