2EWY Hydrolase date Nov 07, 2005
title Crystal Structure Of Human Bace2 In Complex With A Hydroxyet Transition-State Inhibitor
authors N.Ostermann
compound source
Molecule: Beta-Secretase 2
Chain: A, B, C, D
Synonym: Beta-Site App-Cleaving Enzyme 2, Aspartyl Protease Asp1, Membrane-Associated Aspartic Protease 1, Memapsin-1, Region Aspartic Protease;
Ec: 3.4.23.45
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Bace2, Asp21
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: H 3
R_factor 0.227 R_Free 0.247
crystal
cell
length a length b length c angle alpha angle beta angle gamma
228.407 228.407 108.964 90.00 90.00 120.00
method X-Ray Diffractionresolution 3.10 Å
ligand DBO enzyme Hydrolase E.C.3.4.23.45 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceCrystal structure of human BACE2 in complex with a hydroxyethylamine transition-state inhibitor., Ostermann N, Eder J, Eidhoff U, Zink F, Hassiepen U, Worpenberg S, Maibaum J, Simic O, Hommel U, Gerhartz B, J Mol Biol. 2006 Jan 13;355(2):249-61. Epub 2005 Nov 8. PMID:16305800
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (226 Kb) [Save to disk]
  • Biological Unit Coordinates (2ewy.pdb1.gz) 59 Kb
  • Biological Unit Coordinates (2ewy.pdb2.gz) 59 Kb
  • Biological Unit Coordinates (2ewy.pdb3.gz) 59 Kb
  • Biological Unit Coordinates (2ewy.pdb4.gz) 58 Kb
  • Biological Unit Coordinates (2ewy.pdb5.gz) 113 Kb
  • Biological Unit Coordinates (2ewy.pdb6.gz) 112 Kb
  • LPC: Ligand-Protein Contacts for 2EWY
  • CSU: Contacts of Structural Units for 2EWY
  • Likely Quarternary Molecular Structure file(s) for 2EWY
  • Structure Factors (370 Kb)
  • Retrieve 2EWY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2EWY from S2C, [Save to disk]
  • Re-refined 2ewy structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2EWY 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 2EWY
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2EWY, from MSDmotif at EBI
  • Fold representative 2ewy from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ewy_A] [2ewy_C] [2ewy_D] [2ewy] [2ewy_B]
  • SWISS-PROT database: [Q9Y5Z0]
  • Domain organization of [BACE2_HUMAN] by SWISSPFAM
  • Alignments of the sequence of 2EWY with the sequences similar proteins can be viewed for 2EWY's classification [BACE2_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [BACE2_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 2EWY
  • Community annotation for 2EWY 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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