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Yorodumi- PDB-4l7j: Diethylaminosulfur Trifluoride-Mediated Intramolecular Cyclizatio... -
+Open data
-Basic information
Entry | Database: PDB / ID: 4l7j | ||||||
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Title | Diethylaminosulfur Trifluoride-Mediated Intramolecular Cyclization of 2-hydroxy-benzylureas to Fused Bicyclic Aminooxazoline Compounds and Evaluation of Their Biochemical Activity Against Beta-Secretase-1 (BACE-1) | ||||||
Components | Beta-secretase 1 | ||||||
Keywords | HYDROLASE/HYDROLASE INHIBITOR / Aspartic Protease / HYDROLASE-HYDROLASE INHIBITOR complex | ||||||
Function / homology | Function and homology information 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 | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.651 Å | ||||||
Authors | Huestis, M.P. / Liu, W. / Volgraf, M. / Purkey, H.E. / Wang, W. / Yu, C. / Wu, P. / Smith, D. / Vigers, G. / Dutcher, D. ...Huestis, M.P. / Liu, W. / Volgraf, M. / Purkey, H.E. / Wang, W. / Yu, C. / Wu, P. / Smith, D. / Vigers, G. / Dutcher, D. / Geck Do, M.K. / Hunt, K.W. / Siu, M. | ||||||
Citation | Journal: Tetrahedron Lett. / Year: 2013 Title: Diethylaminosulfur Trifluoride-Mediated Intramolecular Cyclization of 2-hydroxycycloalkylureas to Fused Bicyclic Aminooxazoline Compounds and Evaluation of Their Biochemical Activity Against ...Title: Diethylaminosulfur Trifluoride-Mediated Intramolecular Cyclization of 2-hydroxycycloalkylureas to Fused Bicyclic Aminooxazoline Compounds and Evaluation of Their Biochemical Activity Against β-Secretase-1 (BACE-1) Authors: Huestis, M.P. / Liu, W. / Volgraf, M. / Purkey, H. / Yu, C. / Wang, W. / Smith, D. / Vigers, G. / Dutcher, D. / Hunt, K.W. / Siu, M. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4l7j.cif.gz | 173.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4l7j.ent.gz | 135.9 KB | Display | PDB format |
PDBx/mmJSON format | 4l7j.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/l7/4l7j ftp://data.pdbj.org/pub/pdb/validation_reports/l7/4l7j | HTTPS FTP |
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-Related structure data
Related structure data | 4l7gC 4l7hC 4lc7C 1fknS C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 45603.207 Da / Num. of mol.: 1 / Fragment: UNP residues 57-453 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: BACE1, BACE, KIAA1149 / Production host: Escherichia coli (E. coli) / References: UniProt: P56817, memapsin 2 |
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#2: Chemical | ChemComp-1W2 / |
#3: Chemical | ChemComp-ACT / |
#4: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.08 Å3/Da / Density % sol: 40.86 % |
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Crystal grow | Temperature: 292 K / Method: vapor diffusion, sitting drop / pH: 4.9 Details: 12% PEG 3350 and 0.1M NaOAc, pH 4.9, VAPOR DIFFUSION, SITTING DROP, temperature 292K |
-Data collection
Diffraction | Mean temperature: 93 K |
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Diffraction source | Source: SYNCHROTRON / Site: ALS / Beamline: 5.0.1 / Wavelength: 0.9774 Å |
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Nov 23, 2010 |
Radiation | Monochromator: Si(220) Asymmetric cut single crystal / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9774 Å / Relative weight: 1 |
Reflection | Resolution: 1.65→50 Å / Num. all: 44675 / Num. obs: 44228 / % possible obs: 99 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 2 |
Reflection shell | Resolution: 1.65→1.71 Å / % possible all: 96.5 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 1FKN Resolution: 1.651→35.998 Å / SU ML: 0.2 / σ(F): 1.34 / Phase error: 21.09 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 44.317 Å2 / ksol: 0.341 e/Å3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters |
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Refinement step | Cycle: LAST / Resolution: 1.651→35.998 Å
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Refine LS restraints |
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LS refinement shell |
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Refinement TLS params. | Method: refined / Origin x: 16.2164 Å / Origin y: -0.4451 Å / Origin z: 9.8271 Å
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Refinement TLS group |
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