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PDBsum entry 2xjh

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protein metals Protein-protein interface(s) links
Oxidoreductase PDB id
2xjh
Jmol
Contents
Protein chains
11 a.a.
Metals
_NA ×3
_CU ×2
Waters ×12
PDB id:
2xjh
Name: Oxidoreductase
Title: Structure and copper-binding properties of methanobactins from methylosinus trichosporium ob3b
Structure: Methanobactin mb-ob3b. Chain: a, b. Synonym: copper-binding compound, cbc, hydrogen peroxide re superoxide dismutase, minus-met methanobactin. Ec: 1.11.1.-, 1.15.1.1
Source: Methylosinus trichosporium. Organism_taxid: 595536. Strain: ob3b. Other_details: ncimb 11131
Resolution:
0.92Å     R-factor:   0.124     R-free:   0.140
Authors: A.El-Ghazouani,A.Basle,S.J.Firbank,C.W.Knapp,J.Gray,D.W.Grah C.Dennison
Key ref: A.El Ghazouani et al. (2011). Copper-binding properties and structures of methanobactins from Methylosinus trichosporium OB3b. Inorg Chem, 50, 1378-1391. PubMed id: 21254756 DOI: 10.1021/ic101965j
Date:
06-Jul-10     Release date:   02-Feb-11    
PROCHECK
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 Headers
 References

Protein chains
Pfam   ArchSchema ?
E3YBA4  (MBCTN_METTR) -  Methanobactin mb-OB3b
Seq:
Struc:
30 a.a.
11 a.a.*
Key:    PfamB domain  Secondary structure
* PDB and UniProt seqs differ at 3 residue positions (black crosses)

 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

 

 
    Added reference    
 
 
DOI no: 10.1021/ic101965j Inorg Chem 50:1378-1391 (2011)
PubMed id: 21254756  
 
 
Copper-binding properties and structures of methanobactins from Methylosinus trichosporium OB3b.
A.El Ghazouani, A.Baslé, S.J.Firbank, C.W.Knapp, J.Gray, D.W.Graham, C.Dennison.
 
  ABSTRACT  
 
No abstract given.