1W0M Isomerase date Jun 08, 2004
title Triosephosphate Isomerase From Thermoproteus Tenax
authors H.Walden, G.Taylor, E.Lorentzen, E.Pohl, H.Lilie, A.Schramm, T.Knu K.Stubbe, B.Tjaden, R.Hensel
compound source
Molecule: Triosephosphate Isomerase
Chain: A, B, C, D, E, F, G, H
Synonym: Tim
Ec: 5.3.1.1
Engineered: Yes
 Organism_scientific: Thermoproteus Tenax
Organism_taxid: 2271
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 65 2 2
R_factor 0.197 R_Free 0.226
crystal
cell
length a length b length c angle alpha angle beta angle gamma
186.893 186.893 287.757 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.50 Å
ligand PO4 enzyme Isomerase E.C.5.3.1.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
F, A, E, B, H, C, D, G


Primary referenceStructure and function of a regulated archaeal triosephosphate isomerase adapted to high temperature., Walden H, Taylor GL, Lorentzen E, Pohl E, Lilie H, Schramm A, Knura T, Stubbe K, Tjaden B, Hensel R, J Mol Biol. 2004 Sep 17;342(3):861-75. PMID:15342242
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (280 Kb) [Save to disk]
  • Biological Unit Coordinates (1w0m.pdb1.gz) 142 Kb
  • Biological Unit Coordinates (1w0m.pdb2.gz) 138 Kb
  • LPC: Ligand-Protein Contacts for 1W0M
  • CSU: Contacts of Structural Units for 1W0M
  • Likely Quarternary Molecular Structure file(s) for 1W0M
  • Retrieve 1W0M in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1W0M from S2C, [Save to disk]
    • View 1W0M 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 1W0M
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1W0M, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1w0ma_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1w0mb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1w0mc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1w0md_, region D [Jmol] [rasmolscript] [script source]
        - Domain d1w0me_, region E [Jmol] [rasmolscript] [script source]
        - Domain d1w0mf_, region F [Jmol] [rasmolscript] [script source]
        - Domain d1w0mg_, region G [Jmol] [rasmolscript] [script source]
        - Domain d1w0mh_, region H [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1w0m] [1w0m_B] [1w0m_F] [1w0m_C] [1w0m_D] [1w0m_G] [1w0m_E] [1w0m_A] [1w0m_H]
  • SWISS-PROT database: [Q8NKN9]
  • Domain organization of [TPIS_THETE] by SWISSPFAM
    • Other resources with information on 1W0M
  • Community annotation for 1W0M 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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