2BP4 Amyloid Peptide date Apr 18, 2005
title Zinc-Binding Domain Of Alzheimer'S Disease Amyloid Beta- Peptide In Tfe-Water (80-20) Solution
authors S.Zirah, S.A.Kozin, A.K.Mazur, A.Blond, M.Cheminant, I.Segalas-Milazzo, P.Debey, S.Rebuffat
compound source
Molecule: Amyloid Beta A4 Protein
Chain: A
Fragment: 16-Mer Fragment Between The Beta And Alpha Secretases Cleavage Sites Of Alzheimer'S Disease Amyloid A4 Protein, Residues 672-687;
Synonym: App, Abpp, Alzheimer'S Disease Amyloid A4 Protein, Cerebral Vascular Amyloid Peptide, Cvap, Protease Nexin-II, Pn-II, Appi, Prea4
Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
methodSolution NMR
note 2BP4 supersedes 1O6N
Primary referenceStructural changes of region 1-16 of the Alzheimer disease amyloid beta-peptide upon zinc binding and in vitro aging., Zirah S, Kozin SA, Mazur AK, Blond A, Cheminant M, Segalas-Milazzo I, Debey P, Rebuffat S, J Biol Chem. 2006 Jan 27;281(4):2151-61. Epub 2005 Nov 21. PMID:16301322
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (64 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 2BP4
  • Original NMR restraints for 2BP4 from PDB
  • Retrieve 2BP4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2BP4 from S2C, [Save to disk]
  • View 2BP4 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 2BP4
  • 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
  • 3D motif for 2BP4, from MSDmotif at EBI
  • Fold representative 2bp4 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2bp4] [2bp4_A]
  • SWISS-PROT database: [P05067]
  • Belongs to the amyloid -protein peptide (app) family according to TCDB.
  • Domain organization of [A4_HUMAN] by SWISSPFAM
  • Other resources with information on 2BP4
  • Community annotation for 2BP4 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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