Het-PDB Navi2 (PDB: 1AES)

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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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Download interaction data: 1AES

Code :

1AES PDBj RCSB PDB PDBe

Header :

OXIDOREDUCTASE

Title :

SPECIFICITY OF LIGAND BINDING TO A BURIED POLAR CAVITY AT THE ACTIVE SITE OF CYTOCHROME C PEROXIDASE (IMIDAZOLE)

Release Data :

1997-09-04

Compound :

mol_id	molecule	chains	synonym
1	CYTOCHROME C PEROXIDASE	A	CCP/W191G
	ec: 1.11.1.5 mutation: W191G other_details: CRYSTAL FORM BY

Source :

mol_id	organism_scientific	organism_common	expression_system
1	Saccharomyces cerevisiae (taxid:4932)	Baker's yeast	Escherichia coli BL21(DE3) (taxid:469008)
	cell_line: BL21 organelle: MITOCHONDRIA cellular_location: MITOCHONDRIA gene: CCP expression_system_strain: BL21 (DE3) expression_system_cellular_location: CYTOPLASM expression_system_plasmid: PT7CCP expression_system_gene: CCP (MKT)

Authors :

Musah, R.A., Jensen, G.M., Fitzgerald, M.M., Mcree, D.E., Goodin, D.B.

Keywords :

OXIDOREDUCTASE, PEROXIDASE, TRANSIT PEPTIDE

Exp. method :

X-RAY DIFFRACTION ( 2.1 Å )

Citation :

A ligand-gated, hinged loop rearrangement opens a channel to a buried artificial protein cavity.

Fitzgerald, M.M.,Musah, R.A.,McRee, D.E. et al.
(1996) Nat.Struct.Biol. 3 : 626 - 631

PubMed: 8673607
DOI: 10.1038/nsb0796-626

Small Molecule Binding to an Artificially Created Cavity at the Active Site of Cytochrome C Peroxidase

Fitzgerald, M.M.,Churchill, M.J.,Mcree, D.E. et al.
(1994) Biochemistry 33 : 3807

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

Chain :

UniProt :

P00431 (CCPR_YEAST)

Reaction:	EC:	Evidence:
Reaction:	Physiological Direction:	Evidence:
2 Fe(II)-[cytochrome c] + 2 H(+) + H2O2 = 2 Fe(III)- [cytochrome c] + 2 H2O	1.11.1.5	-
	-	-

PDB ID: 1AES

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