X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion
Temperature 291.15
Details 0.1 M HEPES, pH 7.5, 300 mM NaCl, 10% Glycerol, and 1 mM TCEP

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 111.6 α = 90
b = 39.3 β = 122.22
c = 98.72 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS3 S 6M -- 2013-12-09
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON BESSY BEAMLINE 14.1 0.92 BESSY 14.1

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
2.2 41.8 96.6 -- -- -- 3.2 -- 18626 -- -- --
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)
2.2 2.3 93.2 -- -- -- 2.8 --

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 2.2 41.762 -- 1.34 -- 18626 962 97.36 -- 0.1826 0.1796 0.238 --
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 2.1848 2.3 -- 122 2387 0.2851 0.3569 -- 93.0
X Ray Diffraction 2.3 2.4441 -- 126 2472 0.2622 0.3197 -- 96.0
X Ray Diffraction 2.4441 2.6328 -- 148 2507 0.2431 0.3381 -- 98.0
X Ray Diffraction 2.6328 2.8976 -- 145 2503 0.2158 0.2731 -- 98.0
X Ray Diffraction 2.8976 3.3168 -- 145 2573 0.1847 0.2791 -- 99.0
X Ray Diffraction 3.3168 4.1782 -- 149 2546 0.15 0.2002 -- 99.0
X Ray Diffraction 4.1782 41.7701 -- 127 2676 0.1426 0.1785 -- 99.0
RMS Deviations
Key Refinement Restraint Deviation
f_dihedral_angle_d 13.357
f_plane_restr 0.009
f_chiral_restr 0.042
f_bond_d 0.008
f_angle_d 1.389
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3034
Nucleic Acid Atoms 0
Heterogen Atoms 87
Solvent Atoms 174

Software

Software
Software Name Purpose
PHENIX refinement version: dev_1631
XDS data reduction
XDS data scaling
PHENIX phasing