1QMV Oxidoreductase date Oct 07, 1999
title Thioredoxin Peroxidase B From Red Blood Cells
authors M.N.Isupov, J.A.Littlechild, A.A.Lebedev, N.Errington, A.A.Vagin E.Schroder
compound source
Molecule: Peroxiredoxin-2
Chain: A, B, C, D, E, F, G, H, I, J
Synonym: Natural Killer Cell-Enhancing Factor B, Nkef-B, Pr Specific Antioxidant Protein, Tsa, Thioredoxin Peroxidase 1 Thioredoxin Peroxidase-B, Thioredoxin-Dependent Peroxide Re 2-Cys Peroxiredoxin, Calpromotin;
Ec: 1.11.1.15
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Organ: Blood
Cell: Erythrocyte
Cellular_location: Cytoplasm
Other_details: Purified From One Month Old Blood
symmetry Space Group: P 1 21 1
R_factor 0.192 R_Free 0.256
crystal
cell
length a length b length c angle alpha angle beta angle gamma
88.880 107.030 119.500 90.00 110.87 90.00
method X-Ray Diffractionresolution 1.70 Å
ligand CSD, NCB enzyme Oxidoreductase E.C.1.11.1.15 BRENDA
related structures by homologous chain: 1QQ2
Gene
Ontology
ChainFunctionProcessComponent
F, A, J, E, B, H, C, D, I, G


Primary referenceCrystal structure of decameric 2-Cys peroxiredoxin from human erythrocytes at 1.7 A resolution., Schroder E, Littlechild JA, Lebedev AA, Errington N, Vagin AA, Isupov MN, Structure Fold Des 2000 Jun 15;8(6):605-15. PMID:10873855
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (352 Kb) [Save to disk]
  • Biological Unit Coordinates (1qmv.pdb1.gz) 346 Kb
  • LPC: Ligand-Protein Contacts for 1QMV
  • CSU: Contacts of Structural Units for 1QMV
  • Likely Quarternary Molecular Structure file(s) for 1QMV
  • Structure Factors (2072 Kb)
  • Retrieve 1QMV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QMV from S2C, [Save to disk]
  • Re-refined 1qmv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1QMV 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 1QMV
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1QMV, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1qmva_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1qmvb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1qmvc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1qmvd_, region D [Jmol] [rasmolscript] [script source]
        - Domain d1qmve_, region E [Jmol] [rasmolscript] [script source]
        - Domain d1qmvf_, region F [Jmol] [rasmolscript] [script source]
        - Domain d1qmvg_, region G [Jmol] [rasmolscript] [script source]
        - Domain d1qmvh_, region H [Jmol] [rasmolscript] [script source]
        - Domain d1qmvi_, region I [Jmol] [rasmolscript] [script source]
        - Domain d1qmvj_, region J [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: [1qmv_E] [1qmv_H] [1qmv_A] [1qmv_D] [1qmv_I] [1qmv_C] [1qmv_F] [1qmv_J] [1qmv_B] [1qmv_G] [1qmv]
  • SWISS-PROT database: [P32119]
  • Domain organization of [PRDX2_HUMAN] by SWISSPFAM
  • Other resources with information on 1QMV
  • Community annotation for 1QMV 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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