1QSN CRYSTAL STRUCTURE OF TETRAHYMENA GCN5 WITH BOUND COENZYME A AND HISTONE H3 PEPTIDE date
authors Rojas, J.R., Trievel, R.C., Zhou, J., Mo, Y., Li, X., Berger, S.L., Allis, C.David., Marmorstein, R.
compound source
symmetry
R_factor
R_Free 0.266
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.20
ligand COA enzyme
related structures by homologous chain: 1M1D, 1Q2D
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructure of Tetrahymena GCN5 bound to coenzyme A and a histone H3 peptide., Rojas JR, Trievel RC, Zhou J, Mo Y, Li X, Berger SL, Allis CD, Marmorstein R, Nature 1999 Sep 2;401(6748):93-8. PMID:10485713
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (38 Kb) [Save to disk]
  • Biological Unit Coordinates (1qsn.pdb1.gz) 33 Kb
  • LPC: Ligand-Protein Contacts for 1QSN
  • CSU: Contacts of Structural Units for 1QSN
  • Likely Quarternary Molecular Structure file(s) for 1QSN
  • Retrieve 1QSN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QSN from S2C, [Save to disk]
    • View 1QSN 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 1QSN
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1QSN, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1qsna_, region A [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: [1qsn_A] [1qsn_B] [1qsn]
  • SWISS-PROT database: [P61830] [Q27198]
  • Domain organization of [H3_YEAST] [Q27198_TETTH] by SWISSPFAM
    • Other resources with information on 1QSN
  • Community annotation for 1QSN 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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