3K5G	Hydrolase Hydrolase Inhibitor	date	Oct 07, 2009
title	Human Bace-1 Complex With Bjc060
authors	J.M.Rondeau
compound		source
Molecule: Beta-Secretase 1 Chain: A, B, C Fragment: Catalytic Domain 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: 469008 Expression_system_strain: Bl21 Tuner (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet24
symmetry	Space Group: P 1 21 1	R_factor 0.206 R_Free 0.234
crystal cell	length a length b length c angle alpha angle beta angle gamma 81.401 103.407 99.806 90.00 103.94 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	BJC	enzyme	Hydrolase E.C.3.4.23.46 BRENDA
Gene Ontology	Chain Function Process Component A, C, B
Primary reference	Structure-based design and synthesis of novel P2/P3 modified, non-peptidic beta-secretase (BACE-1) inhibitors., Hanessian S, Shao Z, Betschart C, Rondeau JM, Neumann U, Tintelnot-Blomley M, Bioorg Med Chem Lett. 2010 Mar 15;20(6):1924-7. Epub 2010 Feb 2. PMID:20172717

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (204 Kb) [Save to disk] Biological Unit Coordinates (3k5g.pdb1.gz) 70 Kb Biological Unit Coordinates (3k5g.pdb2.gz) 69 Kb Biological Unit Coordinates (3k5g.pdb3.gz) 70 Kb LPC: Ligand-Protein Contacts for 3K5G CSU: Contacts of Structural Units for 3K5G Structure Factors (1000 Kb) Retrieve 3K5G in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3K5G from S2C, [Save to disk] Re-refined 3k5g structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3K5G 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 3K5G

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 3K5G, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3k5g_C] [3k5g_B] [3k5g] [3k5g_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3K5G

Community annotation for 3K5G at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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