1I0H Oxidoreductase date Jan 29, 2001
title Crystal Structure Of The E. Coli Manganese Superoxide Dismutase Mutant Y174f At 1.35 Angstroms Resolution.
authors R.A.Edwards, M.M.Whittaker, J.W.Whittaker, E.N.Baker, G.B.Jameson
compound source
Molecule: Manganese Superoxide Dismutase Y174f Mutant
Chain: A, B
Ec: 1.15.1.1
Engineered: Yes
Mutation: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pdt1-5 (Containing Soda)
symmetry Space Group: P 1 21 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
46.893 46.017 95.993 90.00 98.40 90.00
method X-Ray Diffractionresolution 1.35 Å
ligand MN enzyme Oxidoreductase E.C.1.15.1.1 BRENDA
related structures by homologous chain: 1D5N, 1IXB
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceRemoving a hydrogen bond in the dimer interface of Escherichia coli manganese superoxide dismutase alters structure and reactivity., Edwards RA, Whittaker MM, Whittaker JW, Baker EN, Jameson GB, Biochemistry 2001 Apr 17;40(15):4622-32. PMID:11294629
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (89 Kb) [Save to disk]
  • Biological Unit Coordinates (1i0h.pdb1.gz) 85 Kb
  • LPC: Ligand-Protein Contacts for 1I0H
  • CSU: Contacts of Structural Units for 1I0H
  • Likely Quarternary Molecular Structure file(s) for 1I0H
  • Structure Factors (1416 Kb)
  • Retrieve 1I0H in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1I0H from S2C, [Save to disk]
  • Re-refined 1i0h structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1I0H 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 1I0H
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Conformational Epitope Prediction for 1I0H 1I0HA 1I0HB from the CEP Server.
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1I0H, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1i0ha1, region A:1-90 [Jmol] [rasmolscript] [script source]
        - Domain d1i0ha2, region A:91-205 [Jmol] [rasmolscript] [script source]
        - Domain d1i0hb1, region B:1-90 [Jmol] [rasmolscript] [script source]
        - Domain d1i0hb2, region B:91-205 [Jmol] [rasmolscript] [script source]
  • Fold representative 1i0h from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1i0h] [1i0h_A] [1i0h_B]
  • SWISS-PROT database: [P00448]
  • Domain organization of [SODM_ECOLI] by SWISSPFAM
  • Other resources with information on 1I0H
  • Community annotation for 1I0H 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