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PDBsum entry 2e9e

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protein ligands metals Protein-protein interface(s) links
Metal binding protein, oxidoreductase PDB id
2e9e

 

 

 

 

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JSmol PyMol  
Contents
Protein chains
595 a.a. *
Ligands
NAG-NAG-MAN ×3
NAG-NAG-BMA ×3
NAG-NAG ×2
NO3 ×4
CO3 ×2
CYN
SCN
HEM
HEM-OSM
Metals
_CA ×2
Waters ×380
* Residue conservation analysis
PDB id:
2e9e
Name: Metal binding protein, oxidoreductase
Title: Crystal structure of the complex of goat lactoperoxidase with nitrate at 3.25 a resolution
Structure: Lactoperoxidase. Chain: a, b. Fragment: residues 1-595. Ec: 1.11.1.7
Source: Capra hircus. Goat. Organism_taxid: 9925
Resolution:
3.25Å     R-factor:   0.171     R-free:   0.203
Authors: A.K.Singh,R.Prem Kumar,N.Singh,S.Sharma,S.B.Singh,A.Bhushan,P.Kaur, T.P.Singh
Key ref: A.K.Singh et al. Crystal structure of the complex of goat lactoperoxidase with nitrate at 3.25 a resolution. To be published, .
Date:
25-Jan-07     Release date:   06-Feb-07    
PROCHECK
Go to PROCHECK summary
 Headers
 References

Protein chains
Pfam   ArchSchema ?
A0A452E9Y6  (PERL_CAPHI) -  Lactoperoxidase from Capra hircus
Seq:
Struc:
 
Seq:
Struc:
712 a.a.
595 a.a.*
Key:    PfamA domain  Secondary structure  CATH domain
* PDB and UniProt seqs differ at 8 residue positions (black crosses)

 Enzyme reactions 
   Enzyme class: E.C.1.11.1.7  - peroxidase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]
      Reaction: 2 a phenolic donor + H2O2 = 2 a phenolic radical donor + 2 H2O
2 × a phenolic donor
+ H2O2
= 2 × a phenolic radical donor
+ 2 × H2O
      Cofactor: Heme
Heme
Bound ligand (Het Group name = HEM) matches with 95.45% similarity
Molecule diagrams generated from .mol files obtained from the KEGG ftp site

 

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