X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion
pH 8
Temperature 289.0
Details 10% ethanol (v/v), 0.1 M imidazole [pH 8.0], and 0.2 M MgCl2

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 100.02 α = 90
b = 100.02 β = 90
c = 100.18 γ = 90
Symmetry
Space Group P 41 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 120
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS3 S 6M -- 2014-07-25
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 23-ID-B 0.98 APS 23-ID-B

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
2.6 50 100.0 0.1127 -- -- 17.59 -- 16237 -- -- --
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)
2.6 2.64 100.0 0.7929 -- -- 14.05 --

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
SAD 2.6 44.745 -- 1.34 -- 16039 734 99.06 -- 0.2236 0.222 0.2536 --
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 2.6 2.8007 -- 140 3013 0.339 0.3632 -- 100.0
X Ray Diffraction 2.8007 3.0825 -- 132 3026 0.3056 0.3955 -- 99.0
X Ray Diffraction 3.0825 3.5284 -- 152 2964 0.2768 0.3308 -- 97.0
X Ray Diffraction 3.5284 4.4448 -- 126 3077 0.221 0.2429 -- 99.0
X Ray Diffraction 4.4448 44.7513 -- 184 3225 0.1782 0.2086 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_angle_d 1.082
f_plane_restr 0.007
f_bond_d 0.009
f_chiral_restr 0.056
f_dihedral_angle_d 7.426
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1671
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 25

Software

Software
Software Name Purpose
PHENIX refinement version: (1.11.1_2575: ???)
SAINT data reduction
SADABS data scaling
SHELXDE phasing