2ONV Crystal Structure of the amyloid-fibril forming peptide GGVVIA derived from the Alzheimer's amyloid Abeta (Abeta37-42). date
authors Sambashivan, S., Sawaya, M.R., Eisenberg, D.
compound source
symmetry
R_factor
R_Free 0.299
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.61
Primary referenceAtomic structures of amyloid cross-beta spines reveal varied steric zippers., Sawaya MR, Sambashivan S, Nelson R, Ivanova MI, Sievers SA, Apostol MI, Thompson MJ, Balbirnie M, Wiltzius JJ, McFarlane HT, Madsen AO, Riekel C, Eisenberg D, Nature. 2007 May 24;447(7143):453-7. Epub 2007 Apr 29. PMID:17468747
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (4 Kb) [Save to disk]
  • Biological Unit Coordinates (2onv.pdb1.gz) 2 Kb
  • CSU: Contacts of Structural Units for 2ONV
  • Likely Quarternary Molecular Structure file(s) for 2ONV
  • Structure Factors (4 Kb)
  • Retrieve 2ONV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2ONV from S2C, [Save to disk]
  • Re-refined 2onv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2ONV 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 2ONV
  • 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 2ONV, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2onv] [2onv_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 2ONV
  • Community annotation for 2ONV 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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