Brand  (β version)

PDB ID: 1CCG

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Ligands
Code Name Style Show Link
HEM Protoporphyrin ix containing Fe PoSSuM
IMD Imidazole PoSSuM
Non-standard Residues
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Glycosylation
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Structure summary

Code : 1CCG   PDBj   RCSB PDB   PDBe
Header : OXIDOREDUCTASE(H2O2(A))
Title : CONSTRUCTION OF A BIS-AQUO HEME ENZYME AND REPLACEMENT WITH EXOGENOUS LIGAND
Release Data : 1994-07-31
Compound :
mol_id molecule chains
1 CYTOCHROME C PEROXIDASE A
ec: 1.11.1.5
Source :
mol_id organism_scientific organism_common
1 Saccharomyces cerevisiae  (taxid:4932) Baker's yeast
Authors : Mcree, D.E., Jensen, G.M., Fitzgerald, M.M., Siegel, H.A., Goodin, D.B.
Keywords : OXIDOREDUCTASE(H2O2(A))
Exp. method : X-RAY DIFFRACTION ( 2.1 Å )
Citation :

Construction of a bisaquo heme enzyme and binding by exogenous ligands.

McRee, D.E.,Jensen, G.M.,Fitzgerald, M.M.  et al.
(1994)  Proc.Natl.Acad.Sci.USA  91 : 12847 - 12851

PubMed: 7809133
DOI: 10.1073/pnas.91.26.12847

The Asp-His-Fe Triad of Cytochrome C Peroxidase Controls the Reduction Potential, Electronic Structure and Coupling of the Tryptophan Free-Radical to the Heme

Goodin, D.B.,Mcree, D.E.
(1993)  Biochemistry  32 : 3313

Reaction

Chain : A
UniProt : P00431 (CCPR_YEAST)
Reaction: EC: Evidence:
Physiological Direction:
2 Fe(II)-[cytochrome c] + H2O2 + 2 H(+) = 2 Fe(III)- [cytochrome c] + 2 H2O 1.11.1.5 PubMed:2851317
-
Cofactor: Evidence: Note:
heme b ECO:0000269 | PubMed:10722697
ECO:0000269 | PubMed:11170452
ECO:0000269 | PubMed:2169873
ECO:0000269 | PubMed:6092361
ECO:0000269 | PubMed:8384877
ECO:0000269 | PubMed:8673607
Binds 1 heme b (iron(II)-protoporphyrin IX) group per subunit.