2XD7 Dna Binding Protein date Apr 29, 2010
title Crystal Structure Of The Macro Domain Of Human Core Histone
authors M.Vollmar, C.Phillips, E.P.Carpenter, J.R.C.Muniz, T.Krojer, E.Ug F.Von Delft, C.Bountra, C.H.Arrowsmith, J.Weigelt, A.Edwards, O.
compound source
Molecule: Core Histone Macro-H2a.2
Chain: A, B, C, D
Fragment: Macro Domain, Residues 177-369
Synonym: Histone Macroh2a2, Mh2a2
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_variant: R3-Prare2
Expression_system_plasmid: Pnh-Trxt
symmetry Space Group: C 1 2 1
R_factor 0.217 R_Free 0.253
crystal
cell
length a length b length c angle alpha angle beta angle gamma
57.030 61.640 242.230 90.00 89.64 90.00
method X-Ray Diffractionresolution 2.09 Å
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (237 Kb) [Save to disk]
  • Biological Unit Coordinates (2xd7.pdb1.gz) 59 Kb
  • Biological Unit Coordinates (2xd7.pdb2.gz) 59 Kb
  • Biological Unit Coordinates (2xd7.pdb3.gz) 60 Kb
  • Biological Unit Coordinates (2xd7.pdb4.gz) 57 Kb
  • CSU: Contacts of Structural Units for 2XD7
  • Structure Factors (343 Kb)
  • Retrieve 2XD7 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2XD7 from S2C, [Save to disk]
  • Re-refined 2xd7 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2XD7 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 2XD7
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2XD7, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2xd7_C] [2xd7_D] [2xd7_B] [2xd7] [2xd7_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 2XD7: [A1pp ] by SMART
    • Other resources with information on 2XD7
  • Community annotation for 2XD7 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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