1PRX Antioxidant date Apr 03, 1998
title Horf6 A Novel Human Peroxidase Enzyme
authors H.J.Choi, S.W.Kang, C.H.Yang, S.G.Rhee, S.E.Ryu
compound source
Molecule: Horf6
Chain: A, B
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1 21 1
R_factor 0.191 R_Free 0.259
length a length b length c angle alpha angle beta angle gamma
47.850 75.170 63.300 90.00 110.21 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand CSO enzyme
A, B

Primary referenceCrystal structure of a novel human peroxidase enzyme at 2.0 A resolution., Choi HJ, Kang SW, Yang CH, Rhee SG, Ryu SE, Nat Struct Biol 1998 May;5(5):400-6. PMID:9587003
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (75 Kb) [Save to disk]
  • Biological Unit Coordinates (1prx.pdb1.gz) 70 Kb
  • LPC: Ligand-Protein Contacts for 1PRX
  • CSU: Contacts of Structural Units for 1PRX
  • Likely Quarternary Molecular Structure file(s) for 1PRX
  • Retrieve 1PRX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1PRX from S2C, [Save to disk]
  • View 1PRX 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 1PRX
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1PRX, from MSDmotif at EBI
  • Genome occurence of 1PRX's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1prxa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1prxb_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1prx from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1prx_B] [1prx] [1prx_A]
  • SWISS-PROT database: [P30041]
  • Domain organization of [PRDX6_HUMAN] by SWISSPFAM
  • Other resources with information on 1PRX
  • Community annotation for 1PRX at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014
    Bioinformatics Unit
    Weizmann Institute of Science