2ORV Transferase date Feb 04, 2007
title Human Thymidine Kinase 1 In Complex With Tp4a
authors D.Segura-Pena, S.Lutz, C.Monnerjahn, M.Konrad, A.Lavie
compound source
Molecule: Thymidine Kinase
Chain: A, B
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Tk1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(D3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet14b
symmetry Space Group: P 31 2 1
R_factor 0.197 R_Free 0.249
length a length b length c angle alpha angle beta angle gamma
80.980 80.980 156.360 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.30 Å
ligand 4TA, ZN enzyme Transferase E.C. BRENDA
A, B
  • thymidine kinase activity

  • Primary referenceBinding of ATP to TK1-like Enzymes Is Associated with a Conformational Change in the Quaternary Structure., Segura-Pena D, Lutz S, Monnerjahn C, Konrad M, Lavie A, J Mol Biol. 2007 May 25;369(1):129-41. Epub 2007 Mar 15. PMID:17407781
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (62 Kb) [Save to disk]
  • Biological Unit Coordinates (2orv.pdb1.gz) 110 Kb
  • Biological Unit Coordinates (2orv.pdb2.gz) 56 Kb
  • LPC: Ligand-Protein Contacts for 2ORV
  • CSU: Contacts of Structural Units for 2ORV
  • Likely Quarternary Molecular Structure file(s) for 2ORV
  • Structure Factors (199 Kb)
  • Retrieve 2ORV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2ORV from S2C, [Save to disk]
  • Re-refined 2orv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2ORV 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 2ORV
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2ORV, from MSDmotif at EBI
  • Fold representative 2orv from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2orv] [2orv_B] [2orv_A]
  • SWISS-PROT database: [P04183]
  • Domain organization of [KITH_HUMAN] by SWISSPFAM
  • Other resources with information on 2ORV
  • Community annotation for 2ORV 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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