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PDBsum entry 3km2

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protein metals Protein-protein interface(s) links
Oxidoreductase PDB id
3km2
Jmol
Contents
Protein chains
(+ 18 more) 153 a.a. *
Metals
_ZN ×24
* Residue conservation analysis
PDB id:
3km2
Name: Oxidoreductase
Title: As-isolated tomato chloroplast superoxide dismutase
Structure: Superoxide dismutase [cu-zn], chloroplastic. Chain: a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r v, w, x. Engineered: yes
Source: Solanum lycopersicum. Tomato. Organism_taxid: 4081. Gene: sodcp.2. Expressed in: escherichia coli. Expression_system_taxid: 562.
Resolution:
3.10Å     R-factor:   0.222     R-free:   0.252
Authors: A.Galaleldeen,A.B.Taylor,P.J.Hart
Key ref: A.Galaleldeen et al. Biophysical properties of tomato chloroplast sod. To be published, .
Date:
09-Nov-09     Release date:   01-Dec-10    
PROCHECK
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 Headers
 References

Protein chains
Pfam   ArchSchema ?
P14831  (SODCP_SOLLC) -  Superoxide dismutase [Cu-Zn], chloroplastic
Seq:
Struc:
217 a.a.
153 a.a.
Key:    PfamA domain  Secondary structure  CATH domain

 Enzyme reactions 
   Enzyme class: E.C.1.15.1.1  - Superoxide dismutase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]
      Reaction: 2 superoxide + 2 H+ = O2 + H2O2
2 × superoxide
+ 2 × H(+)
= O(2)
+ H(2)O(2)
      Cofactor: Fe cation or Mn(2+) or (Zn(2+) and Cu cation)
Molecule diagrams generated from .mol files obtained from the KEGG ftp site
 Gene Ontology (GO) functional annotation 
  GO annot!
  Biological process     oxidation-reduction process   2 terms 
  Biochemical function     superoxide dismutase activity     2 terms