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PDBsum entry 1bem

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protein ligands links
Peroxidase PDB id
1bem
Jmol
Contents
Protein chain
291 a.a. *
Ligands
HEM
MES
Waters ×156
* Residue conservation analysis
PDB id:
1bem
Name: Peroxidase
Title: Interaction between proximal and distals regions of cytochromE C peroxidase
Structure: CytochromE C peroxidase. Chain: a. Engineered: yes. Mutation: yes. Other_details: a mes ion bound in the proximal region
Source: Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Expressed in: escherichia coli. Expression_system_taxid: 562.
Resolution:
2.20Å     R-factor:   0.179    
Authors: M.A.M.J.Kraut
Key ref: M.A.Miller et al. Interaction between proximal and distals regions of cytochrome c peroxidase. To be published, .
Date:
16-May-98     Release date:   21-Oct-98    
PROCHECK
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 Headers
 References

Protein chain
Pfam   ArchSchema ?
P00431  (CCPR_YEAST) -  Cytochrome c peroxidase, mitochondrial
Seq:
Struc:
361 a.a.
291 a.a.*
Key:    PfamA domain  Secondary structure  CATH domain
* PDB and UniProt seqs differ at 4 residue positions (black crosses)

 Enzyme reactions 
   Enzyme class: E.C.1.11.1.5  - Cytochrome-c peroxidase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]
      Reaction: 2 ferrocytochrome c + H2O2 = 2 ferricytochrome c + 2 H2O
2 × ferrocytochrome c
+ H(2)O(2)
= 2 × ferricytochrome c
+ 2 × H(2)O
      Cofactor: Heme
Heme
Bound ligand (Het Group name = HEM) matches with 95.00% similarity
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     peroxidase activity     2 terms