1E6I Gene Regulation date Aug 18, 2000
title Bromodomain From Gcn5 Complexed With Acetylated H4 Peptide
authors D.J.Owen, A.A.Travers, P.R.Evans
compound source
Molecule: Transcriptional Activator Gcn5
Chain: A
Fragment: Bromodomain
Engineered: Yes
Organism_scientific: Saccharomyces Cerevisiae
Organism_taxid: 4932
Gene: Gcn5
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_plasmid: Pet30a

Molecule: Histone H4
Chain: P
Fragment: Acetylated Tail, Residues 16-30
Other_details: Lysine 16 Is Acetylated On Nz

Synthetic: Yes
Organism_scientific: Saccharomyces Cerevisiae
Organism_taxid: 4932
symmetry Space Group: C 2 2 21
R_factor 0.187 R_Free 0.209
length a length b length c angle alpha angle beta angle gamma
43.680 71.920 89.200 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.87 Å
ligand ALY enzyme

Primary referenceThe structural basis for the recognition of acetylated histone H4 by the bromodomain of histone acetyltransferase gcn5p., Owen DJ, Ornaghi P, Yang JC, Lowe N, Evans PR, Ballario P, Neuhaus D, Filetici P, Travers AA, EMBO J 2000 Nov 15;19(22):6141-9. PMID:11080160
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (27 Kb) [Save to disk]
  • Biological Unit Coordinates (1e6i.pdb1.gz) 23 Kb
  • LPC: Ligand-Protein Contacts for 1E6I
  • CSU: Contacts of Structural Units for 1E6I
  • Likely Quarternary Molecular Structure file(s) for 1E6I
  • Structure Factors (266 Kb)
  • Retrieve 1E6I in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1E6I from S2C, [Save to disk]
  • Re-refined 1e6i structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1E6I 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 1E6I
  • 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 1E6I, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1e6ia_, 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: [1e6i_P] [1e6i_A] [1e6i]
  • SWISS-PROT database: [Q03330]
  • Domain organization of [GCN5_YEAST] by SWISSPFAM
  • Domain found in 1E6I: [BROMO ] by SMART
  • Other resources with information on 1E6I
  • Community annotation for 1E6I 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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