1I6K Ligase date Mar 02, 2001
title 1.7 High Resolution Experimental Phases For Tryptophanyl-Trn Synthetase Complexed With Tryptophanyl-5'Amp
authors P.Retailleau, C.W.Carter
compound source
Molecule: Tryptophanyl-Trna Synthetase
Chain: A
Synonym: Trprs
Ec: 6.1.1.2
 Organism_scientific: Geobacillus Stearothermophilus
Organism_taxid: 1422
symmetry Space Group: P 43 21 2
R_factor 0.233 R_Free 0.268
crystal
cell
length a length b length c angle alpha angle beta angle gamma
59.770 59.770 232.650 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.72 Å
ligand GOL, MSE, NH4, SO4, TYM enzyme Ligase E.C.6.1.1.2 BRENDA
related structures by homologous chain: 1I6M, 1QYR
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceHigh-resolution experimental phases for tryptophanyl-tRNA synthetase (TrpRS) complexed with tryptophanyl-5'AMP., Retailleau P, Yin Y, Hu M, Roach J, Bricogne G, Vonrhein C, Roversi P, Blanc E, Sweet RM, Carter CW Jr, Acta Crystallogr D Biol Crystallogr 2001 Nov;57(Pt 11):1595-608. PMID:11679724
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (69 Kb) [Save to disk]
  • Biological Unit Coordinates (1i6k.pdb1.gz) 125 Kb
  • LPC: Ligand-Protein Contacts for 1I6K
  • CSU: Contacts of Structural Units for 1I6K
  • Likely Quarternary Molecular Structure file(s) for 1I6K
  • Structure Factors (326 Kb)
  • Retrieve 1I6K in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1I6K from S2C, [Save to disk]
  • Re-refined 1i6k structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1I6K 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 1I6K
  • 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 1I6K, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1i6ka_, region A [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1i6k_A] [1i6k]
  • SWISS-PROT database: [P00953]
  • Domain organization of [SYW_BACST] by SWISSPFAM
    • Other resources with information on 1I6K
  • Community annotation for 1I6K 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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