X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
Temperature 293.0
Details 0.1 M TRIS, pH 9.15, 54 %(w/v) PEG 400

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 92.05 α = 90
b = 93.3 β = 90
c = 139.42 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M -- 2016-06-01
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SOLEIL BEAMLINE PROXIMA 1 0.97856 SOLEIL PROXIMA 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
2.27 50 99.1 -- -- -- 5.8 -- 55580 -- -- 48.42
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)
2.27 2.41 95.2 -- -- 1.98 5.7 --

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 2.27 33.26 -- 0.0 -- 55562 2778 99.2 -- 0.174 0.172 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 2.27 2.33 -- 184 3500 0.2445 0.3075 -- 89.75
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 53.51
Anisotropic B[1][1] 11.344
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -15.391
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 4.0469
RMS Deviations
Key Refinement Restraint Deviation
t_omega_torsion 3.28
t_other_torsion 17.42
t_angle_deg 1.04
t_bond_d 0.01
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.27
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 8831
Nucleic Acid Atoms 0
Heterogen Atoms 135
Solvent Atoms 469

Software

Software
Software Name Purpose
BUSTER refinement version: 2.10.3
XDS data reduction
Coot model building
MOLREP phasing