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; Ec: 3.4.23.46 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
crystal cell	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 Diffraction	resolution	1.85 Å
ligand		enzyme	Hydrolase E.C.3.4.23.46 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal 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)

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