2ZHV Hydrolase date Feb 08, 2008
title Crystal Structure Of Bace1 At Ph 7.0
authors H.Shimizu, N.Nukina
compound source
Molecule: Beta-Secretase 1
Chain: A
Fragment: Catalytic Domain, Unp Residues 45-454
Synonym: Beta-Site App Cleaving Enzyme 1, Beta-Site Amyloid Precursor Protein Cleaving Enzyme 1, Membrane- Associated Aspartic Protease 2, Memapsin-2, Aspartyl Protease 2, Asp 2, Asp2, Bace1;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Bace1
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet11a
symmetry Space Group: P 61 2 2
R_factor 0.246 R_Free 0.290
length a length b length c angle alpha angle beta angle gamma
102.331 102.331 170.517 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.85 Å
enzyme Hydrolase E.C. BRENDA

Primary referenceCrystal structure of an active form of BACE1: an enzyme responsible for amyloid {beta} protein production., Shimizu H, Tosaki A, Kaneko K, Hisano T, Sakurai T, Nukina N, Mol Cell Biol. 2008 Mar 31;. PMID:18378702
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (70 Kb) [Save to disk]
  • Biological Unit Coordinates (2zhv.pdb1.gz) 66 Kb
  • CSU: Contacts of Structural Units for 2ZHV
  • Likely Quarternary Molecular Structure file(s) for 2ZHV
  • Structure Factors (349 Kb)
  • Retrieve 2ZHV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2ZHV from S2C, [Save to disk]
  • Re-refined 2zhv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2ZHV 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 2ZHV
  • 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 2ZHV, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2zhv] [2zhv_A]
  • SWISS-PROT database: [P56817]
  • Belongs to the β-amyloid cleaving enzyme (bace1) family according to TCDB.
  • Domain organization of [BACE1_HUMAN] by SWISSPFAM
  • Other resources with information on 2ZHV
  • Community annotation for 2ZHV 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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