3MUK Signaling Protein date May 03, 2010
title Crystal Structure Of Brd4 Bromodomain 1 With Propionylated H K(Prop)23
authors F.Vollmuth, M.Geyer
compound source
Molecule: Bromodomain-Containing Protein 4
Chain: A
Fragment: Bromodomain, Unp Residues 42-168
Synonym: Mitotic Chromosome-Associated Protein, Mcap
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_common: Mouse
Organism_taxid: 10090
Gene: Brd4, Mcap
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pproex-Htb

Molecule: Peptide Of Histone H3.3
Chain: D
Fragment: Histone H3 Peptide, Unp Residues 22-29
Engineered: Yes

Synthetic: Yes
Other_details: Fmoc Solid Phase Synthesis
symmetry Space Group: P 21 21 21
R_factor 0.172 R_Free 0.219
length a length b length c angle alpha angle beta angle gamma
35.213 47.008 78.101 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.75 Å
ligand EDO, PRK enzyme
Primary referenceInteraction of propionylated and butyrylated histone H3 lysine marks with Brd4 bromodomains., Vollmuth F, Geyer M, Angew Chem Int Ed Engl. 2010 Sep 10;49(38):6768-72. PMID:20715035
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (52 Kb) [Save to disk]
  • Biological Unit Coordinates (3muk.pdb1.gz) 47 Kb
  • LPC: Ligand-Protein Contacts for 3MUK
  • CSU: Contacts of Structural Units for 3MUK
  • Structure Factors (192 Kb)
  • Retrieve 3MUK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3MUK from S2C, [Save to disk]
  • Re-refined 3muk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3MUK 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 3MUK
  • 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 3MUK, from MSDmotif at EBI
  • Fold representative 3muk from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3muk_D] [3muk_A] [3muk]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3MUK: [BROMO ] by SMART
  • Other resources with information on 3MUK
  • Community annotation for 3MUK 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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