X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 8.5
Temperature 277.15
Details 0.2 M sodium fluoride, 0.1 M Bis Tris propane, 20 % w/v PEG 3350

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 65.63 α = 90
b = 88.89 β = 90
c = 99.65 γ = 90
Symmetry
Space Group I 2 2 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL PSI PILATUS 6M -- 2015-11-11
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X10SA 1.0 SLS X10SA

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
1.38 44.45 99.1 0.05 -- -- 6.5 -- 60097 -- -- 21.96
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)
1.38 1.46 96.0 -- -- -- 6.45 --

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 1.38 44.45 -- 0.0 -- 59907 2996 99.6 -- 0.185 0.184 0.2 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 1.38 1.42 -- 218 4144 0.344 0.363 0.0 98.98
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 26.62
Anisotropic B[1][1] 1.2852
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -3.1463
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 1.8611
RMS Deviations
Key Refinement Restraint Deviation
t_angle_deg 1.08
t_omega_torsion 3.96
t_other_torsion 15.27
t_bond_d 0.01
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.19
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1636
Nucleic Acid Atoms 0
Heterogen Atoms 21
Solvent Atoms 315

Software

Software
Software Name Purpose
BUSTER refinement version: 2.11.6
XDS data reduction
XDS data scaling
PHASER phasing