4B3E

Structure of copper-zinc superoxide dismutase complexed with bicarbonate.

Structural Biology Knowledgebase: 4B3E SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.215
  • R-Value Work: 0.175

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4B3E

Classification: OXIDOREDUCTASE

Total Structure Weight: 161958.44

Macromolecule Entities
Molecule Chains Length Organism Details
SUPEROXIDE DISMUTASE [CU-ZN] A, B, C..., D, E, F, G, H, I, JA, B, C, D, E, F, G, H, I, J 154 Homo sapiens EC#: 1.15.1.1 IUBMB
Gene Name(s): SOD1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

F, G, J SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B, C, D, E, F, G, H, I, J ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CU
Query on CU

A, B, C, D, E, F, G, H, I, J COPPER (II) ION
Cu
JPVYNHNXODAKFH-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CO3
Query on CO3

A, B, C, D, E, F, G, H, I, J CARBONATE ION
C O3
BVKZGUZCCUSVTD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.215
  • R-Value Work: 0.175
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 165.99 α = 90.00
b = 203.11 β = 90.00
c = 144.38 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-07-23
  • Released Date: 2012-09-26
  • Deposition author(s): Strange, R.W., Hough, M.A., Antonyuk, S.V., Hasnain, S.S.

Revision History

No revisions since initial release