3LNK Hydrolase date Feb 02, 2010
title Structure Of Bace Bound To Sch743813
authors P.Orth, J.Cumming
compound source
Molecule: Beta-Secretase 1
Chain: A, B
Fragment: Unp Residues 53 To 447
Synonym: Beta-Site Amyloid Precursor Protein Cleaving Enzym Site App Cleaving Enzyme 1, Membrane-Associated Aspartic Pr Memapsin-2, Aspartyl Protease 2, Asp 2, Asp2;
Ec: 3.4.23.46
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Bace, Bace1, Kiaa1149
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet11a
symmetry Space Group: P 21 21 21
R_factor 0.183 R_Free 0.215
crystal
cell
length a length b length c angle alpha angle beta angle gamma
86.364 89.370 131.511 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.80 Å
ligand 74A, TLA BindingDB enzyme Hydrolase E.C.3.4.23.46 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referencePiperazine sulfonamide BACE1 inhibitors: Design, synthesis, and in vivo characterization., Cumming J, Babu S, Huang Y, Carrol C, Chen X, Favreau L, Greenlee W, Guo T, Kennedy M, Kuvelkar R, Le T, Li G, McHugh N, Orth P, Ozgur L, Parker E, Saionz K, Stamford A, Strickland C, Tadesse D, Voigt J, Zhang L, Zhang Q, Bioorg Med Chem Lett. 2010 Mar 12. PMID:20347593
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (145 Kb) [Save to disk]
  • Biological Unit Coordinates (3lnk.pdb1.gz) 72 Kb
  • Biological Unit Coordinates (3lnk.pdb2.gz) 71 Kb
  • LPC: Ligand-Protein Contacts for 3LNK
  • CSU: Contacts of Structural Units for 3LNK
  • Structure Factors (3248 Kb)
  • Retrieve 3LNK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3LNK from S2C, [Save to disk]
  • Re-refined 3lnk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3LNK 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 3LNK
  • 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 3LNK, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3lnk] [3lnk_A] [3lnk_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3LNK
  • Community annotation for 3LNK 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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