X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP5.3277BACE-1 was concentrated to 10mg/ml in 100 mM borate pH 8.5, 9% PEG 8000, 100mM sodium acetate, 10mM ZnCl2., VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.1442.59

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 75.156α = 90
b = 103.629β = 90
c = 100.004γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATERIGAKU RAXIS HTC2011-01-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU MICROMAX-0071.5418

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
11.92097.20.069306712979721

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1.912028240149597.020.206240.203020.26559RANDOM28.489
Temperature Factor Modeling
Anisotropic B[1][1]Anisotropic B[1][2]Anisotropic B[1][3]Anisotropic B[2][2]Anisotropic B[2][3]Anisotropic B[3][3]
-0.62-0.781.4
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.818
r_dihedral_angle_4_deg17.537
r_dihedral_angle_3_deg15.819
r_dihedral_angle_1_deg8.599
r_scangle_it4.874
r_scbond_it3.199
r_mcangle_it2.105
r_angle_refined_deg1.958
r_mcbond_it1.249
r_chiral_restr0.169
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.818
r_dihedral_angle_4_deg17.537
r_dihedral_angle_3_deg15.819
r_dihedral_angle_1_deg8.599
r_scangle_it4.874
r_scbond_it3.199
r_mcangle_it2.105
r_angle_refined_deg1.958
r_mcbond_it1.249
r_chiral_restr0.169
r_bond_refined_d0.022
r_gen_planes_refined0.01
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3063
Nucleic Acid Atoms
Solvent Atoms380
Heterogen Atoms30

Software

Software
Software NamePurpose
CrystalCleardata collection
MOLREPphasing
REFMACrefinement
CrystalCleardata reduction
CrystalCleardata scaling