X-RAY DIFFRACTION Experimental Data & Validation


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Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7
Temperature 291.0
Details 20% (v/v) polyethylene glycol 5000 monomethyl ether, 0.1M HEPES, 0.5M sodium carbonate , pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 63.61 α = 90
b = 63.61 β = 90
c = 215.75 γ = 120
Symmetry
Space Group P 65 2 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 315 -- 2011-07-12
Diffraction Radiation
Monochromator Protocol
-- MAD
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SSRF BEAMLINE BL17U 0.97923, 0.9789, 0.9791, 0.9000 SSRF BL17U

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 50 97.0 0.067 0.067 -- 32.6 17153 17153 0.0 -3.0 --
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)
2.0 2.07 97.1 0.302 0.302 18.095 35.8 875

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
MAD 2.001 38.539 -- 0.22 17153 16638 875 93.34 0.2347 0.2347 0.2334 0.2602 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 2.0012 2.1266 -- 132 2548 0.2421 0.2741 -- 90.0
X Ray Diffraction 2.1266 2.2907 -- 131 2467 0.2609 0.2836 -- 88.0
X Ray Diffraction 2.2907 2.5212 -- 144 2672 0.2559 0.238 -- 94.0
X Ray Diffraction 2.5212 2.8859 -- 154 2761 0.2574 0.2909 -- 96.0
X Ray Diffraction 2.8859 3.6355 -- 146 2847 0.2228 0.2884 -- 97.0
X Ray Diffraction 3.6355 38.5464 -- 168 2983 0.2118 0.2275 -- 95.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] 4.4852
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 4.4852
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -8.9705
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.006
f_chiral_restr 0.098
f_dihedral_angle_d 21.332
f_angle_d 1.288
f_bond_d 0.014
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1643
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 221

Software

Computing
Computing Package Purpose
BLUICE Data Collection
HKL-2000 Data Reduction (intensity integration)
HKL-2000 Data Reduction (data scaling)
PHASER Structure Solution
PHENIX (phenix.refine: 1.5_2) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: 1.5_2) refinement
PHASER model building
BLUICE data collection