X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

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

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 66.36 α = 90
b = 89.19 β = 90
c = 99.86 γ = 90
Symmetry
Space Group I 2 2 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 200
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS3 X 1M -- 2015-09-15
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X06SA 1.0 SLS X06SA

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
1.22 44.59 97.6 -- -- -- 6.36 -- 86757 -- -- 18.45

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
-- 1.22 44.59 -- 0.0 -- 86487 4325 98.2 -- 0.199 0.199 0.206 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 1.22 -- -- 313 5941 0.378 0.419 0.0 96.81
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 22.51
Anisotropic B[1][1] -0.0583
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -0.295
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.3533
RMS Deviations
Key Refinement Restraint Deviation
t_angle_deg 1.07
t_bond_d 0.01
t_other_torsion 13.48
t_omega_torsion 4.24
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.18
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1640
Nucleic Acid Atoms 0
Heterogen Atoms 22
Solvent Atoms 306

Software

Software
Software Name Purpose
BUSTER refinement version: 2.11.6
PDB_EXTRACT data extraction version: 3.20
XDS data reduction
XDS data scaling
PHASER phasing