1TYY Transferase date Jul 08, 2004
title Crystal Structure Of Aminoimidazole Riboside Kinase From Salmonella Enterica
authors Y.Zhang, M.Dougherty, D.M.Downs, S.E.Ealick
compound source
Molecule: Putative Sugar Kinase
Chain: A, B
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 0.222 R_Free 0.293
length a length b length c angle alpha angle beta angle gamma
137.430 53.987 89.485 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand K, MSE enzyme Transferase E.C. BRENDA
related structures by homologous chain: 1LIK, 1TZ6
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] (90 Kb) [Save to disk]
  • Biological Unit Coordinates (1tyy.pdb1.gz) 84 Kb
  • LPC: Ligand-Protein Contacts for 1TYY
  • CSU: Contacts of Structural Units for 1TYY
  • Likely Quarternary Molecular Structure file(s) for 1TYY
  • Structure Factors (292 Kb)
  • Retrieve 1TYY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1TYY from S2C, [Save to disk]
  • Re-refined 1tyy structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1TYY 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 1TYY
  • 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 1TYY, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1tyya_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1tyyb_, region B [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1tyy_A] [1tyy] [1tyy_B]
  • SWISS-PROT database: [Q8ZKR2]
  • Domain organization of [Q8ZKR2_SALTY] by SWISSPFAM
  • Other resources with information on 1TYY
  • Community annotation for 1TYY 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, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science