X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7.5
Temperature 293.0
Details Crystallisation solution is 0.1M Bis-Tris-Propane pH7.5, 12-16% PEG-4000. Inhibitor is soaked in crystals by addition directly to the drops of DMSO dissolved compound

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 58.83 α = 90
b = 103.78 β = 99.45
c = 144.03 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M-F -- 2016-09-18
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I04-1 0.9282 Diamond I04-1

Data Collection

Overall
Resolution (High) Resolution (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
2.15 49.07 100.0 0.074 -- -- 6.9 -- 92826 -- -- 51.39
High Resolution Shell
Resolution (High) Resolution (Low) Percent Possible (All) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
2.15 2.19 100.0 1.956 -- 0.9 7.1 --

Refinement

Statistics
Structure Solution Method Refinement High Resolution Refinement Low Resolution Cut-off Sigma (I) Cut-off Sigma (F) Number of Reflections (All) Number of Reflections (Observed) Number of Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work R-Free R-Free Selection Details
MOLECULAR REPLACEMENT 2.15 49.07 -- 0.0 -- 92785 4446 100.0 -- 0.177 0.176 0.211 RANDOM
High Resolution Shell
Refinement method Shell Resolution (High) Shell Resolution (Low) # of Reflections (Observed) # of Reflections (R-Free) # of Reflections (R-Work) R-Factor (R-Work) R-Factor (R-Free) R-Factor (R-Free Error) Percent Reflections (Observed)
X Ray Diffraction 2.15 2.21 -- 327 6500 0.2258 0.2451 -- 99.97
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 61.31
Anisotropic B[1][1] 2.76
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 1.2887
Anisotropic B[2][2] -3.6256
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.8656
RMS Deviations
Key Refinement Restraint Deviation
t_other_torsion 16.76
t_bond_d 0.01
t_omega_torsion 2.82
t_angle_deg 0.99
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.26
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 10845
Nucleic Acid Atoms 0
Heterogen Atoms 133
Solvent Atoms 681

Software

Software
Software Name Purpose
BUSTER refinement version: 2.10.3
XDS data reduction
Aimless data scaling
PHASER phasing