4BEK Hydrolase date Mar 11, 2013
title Crystal Structure Of Bace-1 In Complex With Chemical Ligand
authors D.W.Banner, J.Benz, M.Stihle
compound source
Molecule: Beta-Secretase 1
Chain: A
Fragment: Extracellular, Residues 46-454
Synonym: Aspartyl Protease 2, Asp2, Asp 2, Beta-Site Amyloi Precursor Protein Cleaving Enzyme 1, Beta-Site App Cleaving Mem Apsin-2, Membrane-Associated Aspartic Protease 2, Beta-
Ec: 3.4.23.46
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 61 2 2
R_factor 0.205 R_Free 0.239
crystal
cell
length a length b length c angle alpha angle beta angle gamma
103.592 103.592 166.710 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.39 Å
ligand DMS, NA, XK0 enzyme Hydrolase E.C.3.4.23.46 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceBACE1 inhibitors: A head group scan on a series of amides., Woltering TJ, Wostl W, Hilpert H, Rogers-Evans M, Pinard E, Mayweg A, Gobel M, Banner DW, Benz J, Travagli M, Pollastrini M, Marconi G, Gabellieri E, Guba W, Mauser H, Andreini M, Jacobsen H, Power E, Narquizian R, Bioorg Med Chem Lett. 2013 May 18. pii: S0960-894X(13)00585-4. doi:, 10.1016/j.bmcl.2013.05.003. PMID:23735744
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (68 Kb) [Save to disk]
  • Biological Unit Coordinates (4bek.pdb1.gz) 62 Kb
  • LPC: Ligand-Protein Contacts for 4BEK
  • CSU: Contacts of Structural Units for 4BEK
  • Structure Factors (408 Kb)
  • Retrieve 4BEK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4BEK from S2C, [Save to disk]
  • Re-refined 4bek structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4BEK 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 4BEK
  • 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 4BEK, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4bek_A] [4bek]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4BEK
  • Community annotation for 4BEK at PDBWiki (http://pdbwiki.org)

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