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- PDB-2zjn: Crystal structure of the human BACE1 catalytic domain in complex ... -
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Open data
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Basic information
Entry | Database: PDB / ID: 2zjn | ||||||
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Title | Crystal structure of the human BACE1 catalytic domain in complex with N-[1-(5-chloro-2-isopropoxy-3-methoxy-benzyl)-piperidin-4-yl]-2-(2-methyl-4-sulfamoyl-phenoxy)-acetamide | ||||||
![]() | Beta-secretase 1 | ||||||
![]() | HYDROLASE / BACE1 / small-molecule inhibitor / fragment-based discovery / Alternative splicing / Aspartyl protease / Glycoprotein / Membrane / Protease / Transmembrane / Zymogen | ||||||
Function / homology | ![]() memapsin 2 / Golgi-associated vesicle lumen / signaling receptor ligand precursor processing / beta-aspartyl-peptidase activity / amyloid precursor protein catabolic process / amyloid-beta formation / membrane protein ectodomain proteolysis / amyloid-beta metabolic process / cellular response to manganese ion / prepulse inhibition ...memapsin 2 / Golgi-associated vesicle lumen / signaling receptor ligand precursor processing / beta-aspartyl-peptidase activity / amyloid precursor protein catabolic process / amyloid-beta formation / membrane protein ectodomain proteolysis / amyloid-beta metabolic process / cellular response to manganese ion / prepulse inhibition / detection of mechanical stimulus involved in sensory perception of pain / protein serine/threonine kinase binding / cellular response to copper ion / presynaptic modulation of chemical synaptic transmission / multivesicular body / hippocampal mossy fiber to CA3 synapse / response to lead ion / trans-Golgi network / recycling endosome / protein processing / cellular response to amyloid-beta / positive regulation of neuron apoptotic process / late endosome / synaptic vesicle / peptidase activity / amyloid-beta binding / endopeptidase activity / aspartic-type endopeptidase activity / amyloid fibril formation / endosome / endosome membrane / early endosome / lysosome / membrane raft / Amyloid fiber formation / endoplasmic reticulum lumen / axon / neuronal cell body / dendrite / enzyme binding / cell surface / Golgi apparatus / proteolysis / membrane / plasma membrane Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Randal, M. / Lam, M.B. / Fahr, B.T. / Romanowski, M.J. | ||||||
![]() | ![]() Title: Fragment-based discovery of novel BACE1 inhibitors using Tethering technology Authors: Yang, W. / Fucini, R.V. / Fahr, B.T. / Randal, M. / Lind, K.E. / Lam, M.B. / Lu, W. / Lu, Y. / Cary, D.R. / Romanowski, M.J. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 88.6 KB | Display | ![]() |
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PDB format | ![]() | 65.3 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 2zjhC ![]() 2zjiC ![]() 2zjjC ![]() 2zjkC ![]() 2zjlC ![]() 2zjmC ![]() 2p8hS C: citing same article ( S: Starting model for refinement |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 45238.891 Da / Num. of mol.: 1 / Fragment: BACE1 catalytic domain, UNP residues 43-446 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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#2: Chemical | ChemComp-F1N / |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.88 Å3/Da / Density % sol: 57.33 % |
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Crystal grow | Temperature: 295 K / Method: vapor diffusion, sitting drop / pH: 7.5 Details: 6mg/ml BACE1, 0.1M HEPES pH 7.5, 1.5M Li2SO4, VAPOR DIFFUSION, SITTING DROP, temperature 295K |
-Data collection
Diffraction | Mean temperature: 180 K |
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Diffraction source | Source: ![]() |
Detector | Type: RIGAKU RAXIS IV / Detector: IMAGE PLATE / Date: Jan 14, 2005 |
Radiation | Monochromator: YALE MIRRORS / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.54 Å / Relative weight: 1 |
Reflection | Resolution: 2.7→20 Å / Num. all: 15302 / Num. obs: 15191 / % possible obs: 99.7 % / Rmerge(I) obs: 0.097 |
Reflection shell | Resolution: 2.7→2.8 Å / Rmerge(I) obs: 0.328 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 2P8H Resolution: 2.7→20 Å / Cor.coef. Fo:Fc: 0.913 / Cor.coef. Fo:Fc free: 0.88 / SU B: 12.39 / SU ML: 0.254 / Cross valid method: THROUGHOUT / ESU R: 0.663 / ESU R Free: 0.325 / Stereochemistry target values: MAXIMUM LIKELIHOOD
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 38.158 Å2
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Refinement step | Cycle: LAST / Resolution: 2.7→20 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.7→2.793 Å / Total num. of bins used: 15
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