6FQ6 Gene Regulation date Feb 13, 2018
title Class 2 : Distorted Nucleosome
authors S.Bilokapic, M.Halic
compound source
Molecule: Histone H3
Chain: A, E
Engineered: Yes
Organism_scientific: Xenopus Laevis
Organism_taxid: 8355
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Histone H4
Chain: B, F
Engineered: Yes

Organism_scientific: Xenopus Laevis
Organism_common: African Clawed Frog
Organism_taxid: 8355
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Histone H2a
Chain: C, G
Engineered: Yes

Organism_scientific: Xenopus Laevis
Organism_common: African Clawed Frog
Organism_taxid: 8355
Gene: Hist1h2aj, Loc494591
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Histone H2b
Chain: D, H
Engineered: Yes

Organism_scientific: Xenopus Laevis
Organism_common: African Clawed Frog
Organism_taxid: 8355
Gene: Xelaev_18032686mg
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Dna (147-Mer)
Chain: I
Engineered: Yes

Organism_scientific: Synthetic Construct
Organism_taxid: 32630
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Dna (147-Mer)
Chain: J
Engineered: Yes

Organism_scientific: Synthetic Construct
Organism_taxid: 32630
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 4.00 Å
Gene
Ontology
ChainFunctionProcessComponent
A, E


C, G


F, B


H, D


Primary referenceStructural rearrangements of the histone octamer translocate DNA., Bilokapic S, Strauss M, Halic M, Nat Commun. 2018 Apr 6;9(1):1330. doi: 10.1038/s41467-018-03677-z. PMID:29626188
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (216 Kb) [Save to disk]
  • Biological Unit Coordinates (6fq6.pdb1.gz) 212 Kb
  • CSU: Contacts of Structural Units for 6FQ6
  • Retrieve 6FQ6 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6FQ6 from S2C, [Save to disk]
  • View 6FQ6 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 6FQ6
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 6fq6 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6fq6_C] [6fq6_E] [6fq6_F] [6fq6_I] [6fq6_J] [6fq6_B] [6fq6_H] [6fq6_D] [6fq6_G] [6fq6_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6FQ6
  • Community annotation for 6FQ6 at PDBWiki (http://pdbwiki.org)

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