4O9I Hydrolase date Jan 02, 2014
title Structure Of Chd4 Double Chromodomains Depicts Cooperative F Dna Binding
authors K.R.Wiggs, M.Chruszcz, X.Su, W.Minor, S.Khorasanizadeh
compound source
Molecule: Chromodomain-Helicase-Dna-Binding Protein 4
Chain: X
Fragment: Unp Residues 499-677
Synonym: Chd-4, Atp-Dependent Helicase Chd4, Mi-2 Autoantig Protein, Mi2-Beta;
Ec: 3.6.4.12
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Chd4
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21-Codonplus (De3)-Ril-X
symmetry Space Group: P 21 21 21
R_factor 0.211 R_Free 0.264
crystal
cell
length a length b length c angle alpha angle beta angle gamma
50.211 60.475 92.988 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand MSE enzyme Hydrolase E.C.3.6.4.12 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
X


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (70 Kb) [Save to disk]
  • Biological Unit Coordinates (4o9i.pdb1.gz) 63 Kb
  • LPC: Ligand-Protein Contacts for 4O9I
  • CSU: Contacts of Structural Units for 4O9I
  • Structure Factors (157 Kb)
  • Retrieve 4O9I in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4O9I from S2C, [Save to disk]
  • Re-refined 4o9i structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4O9I 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 4O9I
  • 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
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4o9i] [4o9i_X]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4O9I: [CHROMO ] by SMART
  • Other resources with information on 4O9I
  • Community annotation for 4O9I at PDBWiki (http://pdbwiki.org)

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