6A7U Dna Binding Protein date Jul 04, 2018
title Crystal Structure Of Histone H2a.Bbd-H2b Dimer
authors L.Dai, Z.Zhou
compound source
Molecule: Histone H2b Type 2-E,Histone H2a-Bbd Type 23
Chain: A
Synonym: Histone H2b-Gl105,Histone H2b.Q,H2bq,H2a Barr Bod Deficient,H2a.Bbd;
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Hist2h2be, H2bfq, H2afb2, H2afb3, H2abbd, H2afb
Expression_system: Escherichia Coli K-12
Expression_system_taxid: 83333
Expression_system_strain: K-12
symmetry Space Group: C 2 2 21
R_factor 0.235 R_Free 0.263
crystal
cell
length a length b length c angle alpha angle beta angle gamma
61.640 141.910 56.910 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.60 Å
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystal structure of the histone heterodimer containing histone variant H2A.Bbd., Dai L, Xie X, Zhou Z, Biochem Biophys Res Commun. 2018 Sep 10;503(3):1786-1791. doi:, 10.1016/j.bbrc.2018.07.114. Epub 2018 Jul 29. PMID:30064909
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (61 Kb) [Save to disk]
  • Biological Unit Coordinates (6a7u.pdb1.gz) 57 Kb
  • CSU: Contacts of Structural Units for 6A7U
  • Structure Factors (361 Kb)
  • Retrieve 6A7U in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6A7U from S2C, [Save to disk]
    • View 6A7U 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 6A7U
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6a7u_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6A7U
  • Community annotation for 6A7U at PDBWiki (http://pdbwiki.org)

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