1KTV Translation date Jan 17, 2002
title Crystal Structure Of Elongation Factor G Dimer Without Nucle
authors M.Laurberg, O.Kristensen, X.D.Su, A.Liljas
compound source
Molecule: Elongation Factor G
Chain: A, B
Synonym: Ef-G
Engineered: Yes
 Organism_scientific: Thermus Thermophilus
Organism_taxid: 274
Gene: Fus
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet13 (Novagen)
symmetry Space Group: P 21 21 21
R_factor 0.287 R_Free 0.374
crystal
cell
length a length b length c angle alpha angle beta angle gamma
86.987 103.548 176.447 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.80 Å
Gene
Ontology
ChainFunctionProcessComponent
A, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (184 Kb) [Save to disk]
  • Biological Unit Coordinates (1ktv.pdb1.gz) 91 Kb
  • Biological Unit Coordinates (1ktv.pdb2.gz) 91 Kb
  • CSU: Contacts of Structural Units for 1KTV
  • Likely Quarternary Molecular Structure file(s) for 1KTV
  • Structure Factors (200 Kb)
  • Retrieve 1KTV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1KTV from S2C, [Save to disk]
  • Re-refined 1ktv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1KTV 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 1KTV
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1KTV, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ktva1, region A:283-399 [Jmol] [rasmolscript] [script source]
        - Domain d1ktva3, region A:476-599 [Jmol] [rasmolscript] [script source]
        - Domain d1ktva2, region A:5-282 [Jmol] [rasmolscript] [script source]
        - Domain d1ktva4, region A:600-689 [Jmol] [rasmolscript] [script source]
        - Domain d1ktvb1, region B:283-399 [Jmol] [rasmolscript] [script source]
        - Domain d1ktvb3, region B:476-599 [Jmol] [rasmolscript] [script source]
        - Domain d1ktvb2, region B:5-282 [Jmol] [rasmolscript] [script source]
        - Domain d1ktvb4, region B:600-689 [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1ktv_B] [1ktv_A] [1ktv]
  • SWISS-PROT database: [P13551]
  • Domain organization of [EFG_THETH] by SWISSPFAM
  • Domains found in 1KTV: [EFG_C] [EFG_IV ] by SMART
    • Other resources with information on 1KTV
  • Community annotation for 1KTV 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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