2E6K Transferase date Dec 27, 2006
title X-Ray Structure Of Thermus Thermopilus Hb8 Tt0505
authors H.Yoshida, S.Kamitori, Y.Agari, H.Iino, M.Kanagawa, N.Nakagawa, A. S.Kuramitsu, S.Yokoyama, Riken Structural Genomicsproteomics Initiative (Rsgi)
compound source
Molecule: Transketolase
Chain: A, B, C, D
Ec: 2.2.1.1
Engineered: Yes
Organism_scientific: Thermus Thermophilus
Organism_taxid: 300852
Strain: Hb8
Gene: Tt0505
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1
R_factor 0.217 R_Free 0.259
crystal
cell
length a length b length c angle alpha angle beta angle gamma
72.610 88.960 117.180 72.48 89.13 73.36
method X-Ray Diffractionresolution 2.09 Å
ligand MSE enzyme Transferase E.C.2.2.1.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (431 Kb) [Save to disk]
  • Biological Unit Coordinates (2e6k.pdb1.gz) 219 Kb
  • Biological Unit Coordinates (2e6k.pdb2.gz) 210 Kb
  • LPC: Ligand-Protein Contacts for 2E6K
  • CSU: Contacts of Structural Units for 2E6K
  • Structure Factors (1628 Kb)
  • Retrieve 2E6K in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2E6K from S2C, [Save to disk]
  • Re-refined 2e6k structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2E6K 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 2E6K
  • 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 2E6K, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2e6k_A] [2e6k_B] [2e6k_D] [2e6k_C] [2e6k]
  • SWISS-PROT database: [Q5SM35]
  • Domain organization of [Q5SM35_THET8] by SWISSPFAM
  • Domain found in 2E6K: [Transket_pyr ] by SMART
  • Other resources with information on 2E6K
  • Community annotation for 2E6K 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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