X-RAY DIFFRACTION Experimental Data & Validation


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Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 7.1
Temperature 295.0
Details HEPES buffer 20% (v/v) Hexylene Glycol, pH 7.1, VAPOR DIFFUSION, SITTING DROP, temperature 295K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 95.5 α = 90
b = 132.76 β = 90
c = 162.77 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 130
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M See Beamline Documentation 2011-02-15
Diffraction Radiation
Monochromator Protocol
See Beamline Documentation SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON NSLS BEAMLINE X25 1.1 NSLS X25

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
3.12 50 99.8 -- 0.065 -- 7.3 37602 37527 -- -3.0 --

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 3.12 41.185 -- 1.38 -- 37457 1669 99.78 -- 0.221 0.2189 0.2663 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 3.12 3.2118 -- 136 2941 0.3759 0.4149 -- 100.0
X Ray Diffraction 3.2118 3.3154 -- 138 2948 0.3443 0.373 -- 100.0
X Ray Diffraction 3.3154 3.4339 -- 138 2940 0.305 0.3665 -- 100.0
X Ray Diffraction 3.4339 3.5713 -- 138 2945 0.2711 0.3315 -- 100.0
X Ray Diffraction 3.5713 3.7337 -- 136 2933 0.2432 0.3013 -- 100.0
X Ray Diffraction 3.7337 3.9304 -- 139 2962 0.2306 0.2737 -- 100.0
X Ray Diffraction 3.9304 4.1764 -- 139 2985 0.2073 0.2785 -- 100.0
X Ray Diffraction 4.1764 4.4985 -- 137 2965 0.1705 0.2577 -- 100.0
X Ray Diffraction 4.4985 4.9506 -- 139 2989 0.1531 0.1866 -- 100.0
X Ray Diffraction 4.9506 5.6653 -- 140 2995 0.1769 0.2209 -- 100.0
X Ray Diffraction 5.6653 7.1317 -- 142 3034 0.226 0.2837 -- 100.0
X Ray Diffraction 7.1317 41.1882 -- 147 3151 0.1986 0.2211 -- 99.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] 51.8235
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -22.0948
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -21.6232
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.003
f_chiral_restr 0.059
f_dihedral_angle_d 15.174
f_angle_d 0.851
f_bond_d 0.005
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 12022
Nucleic Acid Atoms 0
Heterogen Atoms 226
Solvent Atoms 52

Software

Computing
Computing Package Purpose
CBASS Data Collection
MOSFLM Data Reduction (intensity integration)
SCALA Data Reduction (data scaling)
PHENIX Structure Solution
PHENIX (phenix.refine: 1.7_650) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: 1.7_650) refinement
PHENIX model building
CBASS data collection