1DSE Oxidoreductase date Jan 07, 2000
title Cytochrome C Peroxidase H175g Mutant, Imidazole Complex, Wit Phosphate Bound, Ph 6, 100k
authors J.Hirst, S.K.Wilcox, P.A.Williams, D.E.Mcree, D.B.Goodin
compound source
Molecule: Cytochrome C Peroxidase
Chain: A
Engineered: Yes
Mutation: Yes
Organism_scientific: Saccharomyces Cerevisiae
Organism_common: Baker'S Yeast
Organism_taxid: 4932
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pt7ccp
symmetry Space Group: P 21 21 21
length a length b length c angle alpha angle beta angle gamma
107.258 73.768 51.041 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand HEM, IMD, PO4 enzyme Oxidoreductase E.C. BRENDA
related structures by homologous chain: 1DS4, 1KRJ

Primary referenceReplacement of the axial histidine ligand with imidazole in cytochrome c peroxidase. 1. Effects on structure., Hirst J, Wilcox SK, Williams PA, Blankenship J, McRee DE, Goodin DB, Biochemistry 2001 Feb 6;40(5):1265-73. PMID:11170452
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (59 Kb) [Save to disk]
  • Biological Unit Coordinates (1dse.pdb1.gz) 55 Kb
  • LPC: Ligand-Protein Contacts for 1DSE
  • CSU: Contacts of Structural Units for 1DSE
  • Likely Quarternary Molecular Structure file(s) for 1DSE
  • Retrieve 1DSE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1DSE from S2C, [Save to disk]
  • View 1DSE in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1DSE
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1DSE, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1dsea_, region A [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1dse] [1dse_A]
  • SWISS-PROT database: [P00431]
  • Domain organization of [CCPR_YEAST] by SWISSPFAM
  • Other resources with information on 1DSE
  • Community annotation for 1DSE at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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