3NS8 Signaling Protein date Jul 01, 2010
title Crystal Structure Of An Open Conformation Of Lys48-Linked Di At Ph 7.5
authors D.Zhang, N.Laronde-Leblanc, D.Fushman
compound source
Molecule: Ubiquitin
Chain: A, B
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Rps27a
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
symmetry Space Group: P 1 21 1
R_factor 0.186 R_Free 0.237
crystal
cell
length a length b length c angle alpha angle beta angle gamma
24.047 56.498 46.841 90.00 93.37 90.00
method X-Ray Diffractionresolution 1.71 Å
ligand EPE, GOL enzyme
Primary referenceStructural and biochemical studies of the open state of Lys48-linked diubiquitin., Lai MY, Zhang D, Laronde-Leblanc N, Fushman D, Biochim Biophys Acta. 2012 Nov;1823(11):2046-56. doi:, 10.1016/j.bbamcr.2012.04.003. Epub 2012 Apr 16. PMID:22542781
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (32 Kb) [Save to disk]
  • Biological Unit Coordinates (3ns8.pdb1.gz) 28 Kb
  • Biological Unit Coordinates (3ns8.pdb2.gz) 15 Kb
  • Biological Unit Coordinates (3ns8.pdb3.gz) 14 Kb
  • LPC: Ligand-Protein Contacts for 3NS8
  • CSU: Contacts of Structural Units for 3NS8
  • Structure Factors (174 Kb)
  • Retrieve 3NS8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3NS8 from S2C, [Save to disk]
  • Re-refined 3ns8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3NS8 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 3NS8
  • 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
  • 3D motif for 3NS8, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3ns8] [3ns8_B] [3ns8_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3NS8: [UBQ ] by SMART
    • Other resources with information on 3NS8
  • Community annotation for 3NS8 at PDBWiki (http://pdbwiki.org)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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