5ONG X-Ray crystal structure of a nucleosome core particle with its DNA site-specifically crosslinked to the histone octamer date
authors Frouws, T.D., Barth, P.D., Richmond, T.J.
compound source
R_Free 0.2468
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.80
ligand CL, G47, MN enzyme
A, E

C, G

F, B

H, D

Primary referenceSite-Specific Disulfide Crosslinked Nucleosomes with Enhanced Stability., Frouws TD, Barth PD, Richmond TJ, J Mol Biol. 2017 Nov 4. pii: S0022-2836(17)30522-3. doi:, 10.1016/j.jmb.2017.10.029. PMID:29113904
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (535 Kb) [Save to disk]
  • Biological Unit Coordinates (5ong.pdb1.gz) 517 Kb
  • LPC: Ligand-Protein Contacts for 5ONG
  • CSU: Contacts of Structural Units for 5ONG
  • Structure Factors (386 Kb)
  • Retrieve 5ONG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5ONG from S2C, [Save to disk]
  • View 5ONG 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 5ONG
  • 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
  • Fold representative 5ong from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5ong_G] [5ong_E] [5ong_D] [5ong_C] [5ong_I] [5ong_H] [5ong_F] [5ong_B] [5ong_J] [5ong_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5ONG
  • Community annotation for 5ONG at PDBWiki (http://pdbwiki.org)

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