X-RAY DIFFRACTION Experimental Data & Validation


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Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7
Temperature 293.0
Details 0.8M sodium citrate, 10mM DTT, 0.1M HEPES, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 78.19 α = 90
b = 89.75 β = 90
c = 98.51 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 315r -- 2009-07-23
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX1 0.953693 AUSTRALIAN SYNCHROTRON MX1

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
2.35 50.57 68.4 -- -- -- -- -- 29432 1.0 1.0 --

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 2.35 43.18 -- 0.0 -- 28351 1437 95.96 -- 0.1894 0.188 0.2152 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 2.35 2.434 -- 122 2392 0.2502 0.2592 -- 86.0
X Ray Diffraction 2.434 2.5314 -- 130 2510 0.2545 0.3295 -- 91.0
X Ray Diffraction 2.5314 2.6466 -- 131 2560 0.2408 0.305 -- 93.0
X Ray Diffraction 2.6466 2.7861 -- 162 2605 0.2237 0.2714 -- 95.0
X Ray Diffraction 2.7861 2.9607 -- 131 2722 0.2008 0.2405 -- 98.0
X Ray Diffraction 2.9607 3.1892 -- 142 2743 0.1971 0.2243 -- 98.0
X Ray Diffraction 3.1892 3.51 -- 161 2770 0.1956 0.2108 -- 99.0
X Ray Diffraction 3.51 4.0176 -- 149 2790 0.1694 0.1883 -- 100.0
X Ray Diffraction 4.0176 5.0605 -- 149 2847 0.1437 0.1638 -- 100.0
X Ray Diffraction 5.0605 43.1868 -- 160 2975 0.174 0.1893 -- 100.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 38.6603
Anisotropic B[1][1] -0.6669
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -6.3126
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 6.9795
RMS Deviations
Key Refinement Restraint Deviation
f_dihedral_angle_d 12.439
f_plane_restr 0.003
f_chiral_restr 0.043
f_angle_d 0.596
f_bond_d 0.002
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3378
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 212

Software

Computing
Computing Package Purpose
Blu-Ice Data Collection
XDS Data Reduction (intensity integration)
XSCALE Data Reduction (data scaling)
PHENIX (phenix.refine: 1.7_650) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: 1.7_650) refinement
Blu-Ice data collection