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 = 58.11 α = 90
b = 101.47 β = 99.41
c = 142.12 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 PILATUS3 6M -- 2016-02-20
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I03 0.9762 Diamond I03

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
2.14 49.29 99.8 0.126 -- -- 6.7 -- 89600 -- -- 47.79
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)
2.14 2.18 99.7 2.047 -- 1.2 7.0 --

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 2.14 49.29 -- 0.0 -- 89577 4548 99.8 -- 0.181 0.179 0.219 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 2.14 2.2 -- 303 6294 0.2118 0.2315 -- 99.77
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 55.24
Anisotropic B[1][1] 2.0602
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 1.7956
Anisotropic B[2][2] -1.7348
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.3254
RMS Deviations
Key Refinement Restraint Deviation
t_bond_d 0.01
t_angle_deg 1.06
t_other_torsion 17.47
t_omega_torsion 3.3
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.26
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 10690
Nucleic Acid Atoms 0
Heterogen Atoms 131
Solvent Atoms 741

Software

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