X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? ? 1.0M Ammonium sulfate in water, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K. Protein stock was BACE MUT46B batch XII 8.5 mg/mL in 10mM Tris-HCl pH 7.4, 25mM NaCl, with a 5-fold excess of NVP-AFJ144-NX-2 added from a 50mM stock solution in 90% DMSO-D6 (1.8% DMSO in drop). A solution containing 1.2M Ammonium sulfate, 25% Glycerol, 1mM NVP-AFJ144-NX-2 and 1.8% DMSO was used as cryo-protectant
Unit Cell:
a: 82.537 Å b: 103.062 Å c: 100.602 Å α: 90.000° β: 103.640° γ: 90.000°
Symmetry:
Space Group: P 1 21 1
Crystal Properties:
Matthew's Coefficient: 3.10 Solvent Content: 60.26
Refinement Statistics
Diffraction ID Structure Solution Method Cross Validation Method Resolution Limit (High) Resolution Limit (Low) Number of Reflections (Observed) Number of Reflections (R-free) Percent Reflections (Observed) R-Work R-Free Mean Isotropic
X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1.970 70.930 107931 10413 93.400 0.204 0.223 35.063
Data Collection
Overall
Resolution Limit (High) Resolution Limit (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (Observed) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot
1.970 70.93 93.500 0.068 ? 22.550 10.2 107931 107931 ? -3.00 33.092
Highest Resolution Shell
# Resolution Limits (Low) Resolution Limits (High) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
1 1.97 2.03 61.70 ? ? 3.8 4.7 6065
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 100 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU FR-E SUPERBRIGHT 1.54178 ? ?
Software
Software Name Purpose Version
XSCALE data scaling .
CNS refinement .
PDB_EXTRACT data extraction 3.006
XDS data reduction .
CNX phasing .
CNX refinement .