X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Evaporation
pH 7.5
Temperature 291.15
Details 0.2M Magnesium chloride hexahydrate, 0.1M HEPES pH 7.5, 22% w/v poly (acrylic acid sodium salt) 5100

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 178.46 α = 90
b = 184.91 β = 106.47
c = 188.99 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 315r -- 2015-04-15
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SSRF BEAMLINE BL17U 0.97930 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
3.5 50 98.0 -- 0.199 -- 4.1 -- 73039 -- -- 77.9
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)
3.5 3.63 -- -- -- 1.6 -- --

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
-- 3.5 43.841 -- 1.34 -- 72894 3688 96.91 -- 0.2024 0.2007 0.2338 --
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 3.4814 3.5272 -- 97 1990 0.3286 0.3908 -- 73.0
X Ray Diffraction 3.5272 3.5755 -- 137 2745 0.3211 0.3561 -- 99.0
X Ray Diffraction 3.5755 3.6266 -- 146 2699 0.306 0.2984 -- 99.0
X Ray Diffraction 3.6266 3.6807 -- 138 2698 0.3003 0.3498 -- 99.0
X Ray Diffraction 3.6807 3.7381 -- 162 2670 0.2904 0.3359 -- 99.0
X Ray Diffraction 3.7381 3.7994 -- 159 2688 0.2781 0.316 -- 99.0
X Ray Diffraction 3.7994 3.8649 -- 142 2690 0.2765 0.4076 -- 98.0
X Ray Diffraction 3.8649 3.9351 -- 136 2724 0.272 0.2992 -- 99.0
X Ray Diffraction 3.9351 4.0107 -- 154 2716 0.2498 0.3036 -- 99.0
X Ray Diffraction 4.0107 4.0925 -- 136 2656 0.2375 0.2754 -- 99.0
X Ray Diffraction 4.0925 4.1815 -- 158 2693 0.2212 0.2627 -- 99.0
X Ray Diffraction 4.1815 4.2787 -- 131 2746 0.1989 0.2483 -- 99.0
X Ray Diffraction 4.2787 4.3856 -- 157 2657 0.1916 0.231 -- 98.0
X Ray Diffraction 4.3856 4.504 -- 140 2701 0.1801 0.206 -- 98.0
X Ray Diffraction 4.504 4.6364 -- 147 2693 0.175 0.2108 -- 98.0
X Ray Diffraction 4.6364 4.7859 -- 155 2691 0.1628 0.1892 -- 98.0
X Ray Diffraction 4.7859 4.9567 -- 133 2717 0.1605 0.1762 -- 98.0
X Ray Diffraction 4.9567 5.1549 -- 144 2682 0.1583 0.2 -- 98.0
X Ray Diffraction 5.1549 5.3891 -- 127 2708 0.1633 0.1917 -- 98.0
X Ray Diffraction 5.3891 5.6727 -- 147 2669 0.1773 0.2308 -- 98.0
X Ray Diffraction 5.6727 6.0272 -- 156 2678 0.1751 0.2466 -- 98.0
X Ray Diffraction 6.0272 6.4912 -- 120 2694 0.1833 0.1904 -- 97.0
X Ray Diffraction 6.4912 7.142 -- 139 2715 0.1868 0.2139 -- 97.0
X Ray Diffraction 7.142 8.1696 -- 147 2624 0.1667 0.2006 -- 96.0
X Ray Diffraction 8.1696 10.271 -- 131 2700 0.1363 0.1488 -- 97.0
X Ray Diffraction 10.271 43.8448 -- 149 2562 0.1856 0.1873 -- 91.0
RMS Deviations
Key Refinement Restraint Deviation
f_bond_d 0.006
f_plane_restr 0.006
f_dihedral_angle_d 17.431
f_angle_d 0.994
f_chiral_restr 0.052
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 20897
Nucleic Acid Atoms 0
Heterogen Atoms 42
Solvent Atoms 0

Software

Software
Software Name Purpose
PHENIX refinement version: (1.11.1_2575: ???)
HKL-2000 data reduction
HKL-2000 data scaling
PHASER phasing