1dse Summary

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CYTOCHROME C PEROXIDASE H175G MUTANT, IMIDAZOLE COMPLEX, WITH PHOSPHATE BOUND, PH 6, 100K

The structure was published by Hirst, J., Wilcox, S.K., Williams, P.A., Blankenship, J., McRee, D.E., and Goodin, D.B., in 2001 in a paper entitled "Replacement of the axial histidine ligand with imidazole in cytochrome c peroxidase. 1. Effects on structure." (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 2.0 Å and deposited in 2000.

The experimental data on which the structure is based was not deposited.

The PDB entry contains the structure of CYTOCHROME C PEROXIDASE. This molecule has the UniProt identifier P00431 (CCPR_YEAST)search. The sample contained 292 residues which is < 90% of the natural sequence. Out of 292 residues 291 were observed and are deposited in the PDB.

It also contains one or more heterogenic compounds (e.g., ligands, co-factors, ions, modified amino acids, etc.); see here for a complete list.

The molecule is most likely monomeric.

The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):


Chain Name UniProt Name of source organism % of UniProt sequence present in the sample Residues in the sample molecules % of residues observed
A CYTOCHROME C PEROXIDASE P00431 (71-361) (CCPR_YEAST)search Saccharomyces cerevisiae S288csearch < 90% 292 100%


This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P00431 (71 - 361) CYTOCHROME C PEROXIDASE Saccharomyces cerevisiae

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A CCP-likesearch Peroxidase; domain 1search, Peroxidase, domain 2search Peroxidasesearch

Chain ID Molecular function (GO) Biological process (GO)
A (P00431) heme bindingsearch peroxidase activitysearch oxidation-reduction processsearch response to oxidative stresssearch

Chain InterPro annotation
A Haem peroxidase, plant/fungal/bacterialsearch Plant ascorbate peroxidasesearch Haem peroxidasesearch Peroxidase, active sitesearch