spacer
spacer

PDBsum entry 4bfl

Go to PDB code: 
protein ligands Protein-protein interface(s) links
Oxidoreductase PDB id
4bfl
Jmol
Contents
Protein chains
744 a.a.
Ligands
HEM ×4
EDO ×3
Waters ×1974
PDB id:
4bfl
Name: Oxidoreductase
Title: Structure of natively expressed catalase hpii
Structure: Catalase hpii. Chain: a, b, c, d. Synonym: hydroxyperoxidase ii. Ec: 1.11.1.6
Source: Escherichia coli. Organism_taxid: 469008. Strain: bl21(de3). Variant: plyss
Resolution:
1.64Å     R-factor:   0.175     R-free:   0.202
Authors: M.Gabrielsen,A.W.Schuttelkopf
Key ref: M.Gabrielsen et al. Accidents happen: crystallisation of catalase from a protein solution. To be published, .
Date:
19-Mar-13     Release date:   03-Apr-13    
PROCHECK
Go to PROCHECK summary
 Headers
 References

Protein chains
Pfam   ArchSchema ?
P21179  (CATE_ECOLI) -  Catalase HPII
Seq:
Struc:
 
Seq:
Struc:
753 a.a.
744 a.a.
Key:    PfamA domain  PfamB domain  Secondary structure  CATH domain

 Enzyme reactions 
   Enzyme class: E.C.1.11.1.6  - Catalase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]
      Reaction: 2 H2O2 = O2 + 2 H2O
2 × H(2)O(2)
= O(2)
+ 2 × H(2)O
      Cofactor: Heme; Mn(2+)
Heme
Bound ligand (Het Group name = HEM) matches with 95.45% similarity
Mn(2+)
Molecule diagrams generated from .mol files obtained from the KEGG ftp site
 Gene Ontology (GO) functional annotation 
  GO annot!
  Cellular component     cytoplasm   2 terms 
  Biological process     oxidation-reduction process   5 terms 
  Biochemical function     oxidoreductase activity     7 terms  

 

spacer

spacer