1TZ6 Transferase date Jul 09, 2004
title Crystal Structure Of Aminoimidazole Riboside Kinase From Sal Enterica Complexed With Aminoimidazole Riboside And Atp Ana
authors Y.Zhang, M.Dougherty, D.M.Downs, S.E.Ealick
compound source
Molecule: Putative Sugar Kinase
Chain: A, B
Ec: 2.7.1.4
Engineered: Yes
Organism_scientific: Salmonella Typhimurium Lt2
Organism_taxid: 99287
Strain: Ct18
Gene: Stm4066
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: B834(De3)Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet14b
symmetry Space Group: P 21 21 21
R_factor 0.217 R_Free 0.285
crystal
cell
length a length b length c angle alpha angle beta angle gamma
137.007 54.101 89.895 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.70 Å
ligand ACP, AIS, K, MG enzyme Transferase E.C.2.7.1.4 BRENDA
related structures by homologous chain: 1TYY, 1TZ3
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • fructokinase activity


  • Primary referenceCrystal Structure of an Aminoimidazole Riboside Kinase from Salmonella enterica; Implications for the Evolution of the Ribokinase Superfamily., Zhang Y, Dougherty M, Downs DM, Ealick SE, Structure (Camb) 2004 Oct;12(10):1809-21. PMID:15458630
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (92 Kb) [Save to disk]
  • Biological Unit Coordinates (1tz6.pdb1.gz) 85 Kb
  • LPC: Ligand-Protein Contacts for 1TZ6
  • CSU: Contacts of Structural Units for 1TZ6
  • Likely Quarternary Molecular Structure file(s) for 1TZ6
  • Structure Factors (246 Kb)
  • Retrieve 1TZ6 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1TZ6 from S2C, [Save to disk]
  • Re-refined 1tz6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1TZ6 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 1TZ6
  • 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 1TZ6, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1tz6a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1tz6b_, region B [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1tz6_A] [1tz6] [1tz6_B]
  • SWISS-PROT database: [Q8ZKR2]
  • Domain organization of [Q8ZKR2_SALTY] by SWISSPFAM
  • Other resources with information on 1TZ6
  • Community annotation for 1TZ6 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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