X-RAY DIFFRACTION Experimental Data & Validation


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Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 8.7
Temperature 300.0
Details crystallization solution [100 mM Tris-HCl, pH 8.7, 200 mM KCl, 50 mM MgCl2, 10 mM Spermine tetra HCl and 10% PEG 4000], VAPOR DIFFUSION, HANGING DROP, temperature 300K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 187.09 α = 90
b = 102.07 β = 98.14
c = 297.26 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
CCD ADSC QUANTUM 270 -- 2013-06-05
Diffraction Radiation
Monochromator Protocol
Rh coated Si SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON CHESS BEAMLINE F1 0.918 CHESS F1

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
3 50 94.4 -- -- -- -- 273453 107824 2.0 2.0 --

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 3.0 41.977 -- 1.38 273453 106154 1854 95.34 -- 0.2698 0.2694 0.2938 --
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 3.0 3.0811 -- 119 7199 0.4222 0.429 -- 86.0
X Ray Diffraction 3.0811 3.1717 -- 138 7547 0.4043 0.4103 -- 90.0
X Ray Diffraction 3.1717 3.2741 -- 142 7791 0.3971 0.4118 -- 93.0
X Ray Diffraction 3.2741 3.3911 -- 136 7931 0.3705 0.4046 -- 95.0
X Ray Diffraction 3.3911 3.5268 -- 148 8064 0.3424 0.367 -- 96.0
X Ray Diffraction 3.5268 3.6872 -- 132 8099 0.3291 0.3512 -- 96.0
X Ray Diffraction 3.6872 3.8814 -- 153 8103 0.3009 0.2961 -- 97.0
X Ray Diffraction 3.8814 4.1244 -- 146 8171 0.2695 0.2818 -- 97.0
X Ray Diffraction 4.1244 4.4426 -- 156 8235 0.2524 0.2764 -- 98.0
X Ray Diffraction 4.4426 4.889 -- 137 8207 0.2345 0.2731 -- 98.0
X Ray Diffraction 4.889 5.5951 -- 149 8258 0.2378 0.2684 -- 98.0
X Ray Diffraction 5.5951 7.0438 -- 146 8285 0.249 0.3081 -- 98.0
X Ray Diffraction 7.0438 41.9814 -- 152 8410 0.1788 0.1972 -- 97.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.003
f_chiral_restr 0.041
f_dihedral_angle_d 13.257
f_angle_d 0.614
f_bond_d 0.002
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 27532
Nucleic Acid Atoms 724
Heterogen Atoms 34
Solvent Atoms 0

Software

Computing
Computing Package Purpose
CBASS Data Collection
HKL-2000 Data Reduction (intensity integration)
HKL-2000 Data Reduction (data scaling)
PHENIX Structure Solution
PHENIX (phenix.refine: 1.9_1692) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: dev_1563) refinement
PHENIX model building
CBASS data collection