X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
Temperature 277.0
Details magnesium acetate, sodium cacodylate, PEG8000

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 97.81 α = 90
b = 174.3 β = 90
c = 149.06 γ = 90
Symmetry
Space Group C 2 2 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M -- 2017-02-06
Diffraction Radiation
Monochromator Protocol
double crystal Si(111) SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SSRL BEAMLINE BL9-2 0.97946 SSRL BL9-2

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
1.75 49.95 99.9 -- -- -- 6.8 -- 127773 -- -- --
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)
1.75 -- -- -- -- -- -- --

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 1.75 49.953 -- 1.34 -- 127727 6481 99.92 -- 0.1601 0.1587 0.1852 --
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 1.75 1.7699 -- 218 3989 0.2695 0.3098 -- 100.0
X Ray Diffraction 1.7699 1.7907 -- 210 4003 0.2552 0.2515 -- 100.0
X Ray Diffraction 1.7907 1.8126 -- 208 4037 0.2372 0.2636 -- 100.0
X Ray Diffraction 1.8126 1.8355 -- 197 3993 0.2173 0.255 -- 100.0
X Ray Diffraction 1.8355 1.8597 -- 209 4012 0.2037 0.2603 -- 100.0
X Ray Diffraction 1.8597 1.8851 -- 216 4019 0.1929 0.2232 -- 100.0
X Ray Diffraction 1.8851 1.9121 -- 202 4000 0.1851 0.2274 -- 100.0
X Ray Diffraction 1.9121 1.9406 -- 190 4048 0.177 0.218 -- 100.0
X Ray Diffraction 1.9406 1.9709 -- 212 4003 0.1695 0.2173 -- 100.0
X Ray Diffraction 1.9709 2.0032 -- 237 4010 0.1756 0.1986 -- 100.0
X Ray Diffraction 2.0032 2.0378 -- 197 4053 0.1796 0.217 -- 100.0
X Ray Diffraction 2.0378 2.0748 -- 234 3966 0.1754 0.2119 -- 100.0
X Ray Diffraction 2.0748 2.1147 -- 185 4036 0.1702 0.1864 -- 100.0
X Ray Diffraction 2.1147 2.1579 -- 248 4015 0.1616 0.2079 -- 100.0
X Ray Diffraction 2.1579 2.2048 -- 202 4018 0.1576 0.2044 -- 100.0
X Ray Diffraction 2.2048 2.2561 -- 236 4031 0.1499 0.1801 -- 100.0
X Ray Diffraction 2.2561 2.3125 -- 218 4012 0.1485 0.186 -- 100.0
X Ray Diffraction 2.3125 2.3751 -- 215 4041 0.156 0.2032 -- 100.0
X Ray Diffraction 2.3751 2.445 -- 217 4036 0.1511 0.1792 -- 100.0
X Ray Diffraction 2.445 2.5239 -- 208 4024 0.1496 0.1957 -- 100.0
X Ray Diffraction 2.5239 2.6141 -- 194 4066 0.1497 0.1718 -- 100.0
X Ray Diffraction 2.6141 2.7187 -- 206 4066 0.1501 0.1817 -- 100.0
X Ray Diffraction 2.7187 2.8424 -- 238 4008 0.1529 0.1782 -- 100.0
X Ray Diffraction 2.8424 2.9923 -- 217 4071 0.1547 0.2021 -- 100.0
X Ray Diffraction 2.9923 3.1797 -- 250 4026 0.157 0.1745 -- 100.0
X Ray Diffraction 3.1797 3.4252 -- 221 4084 0.1569 0.182 -- 100.0
X Ray Diffraction 3.4252 3.7698 -- 199 4094 0.1333 0.1563 -- 100.0
X Ray Diffraction 3.7698 4.315 -- 214 4096 0.1286 0.1166 -- 100.0
X Ray Diffraction 4.315 5.4354 -- 231 4141 0.1272 0.1294 -- 100.0
X Ray Diffraction 5.4354 49.9735 -- 252 4248 0.1637 0.1925 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_angle_d 1.119
f_chiral_restr 0.073
f_dihedral_angle_d 19.627
f_bond_d 0.012
f_plane_restr 0.008
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 8391
Nucleic Acid Atoms 0
Heterogen Atoms 266
Solvent Atoms 962

Software

Software
Software Name Purpose
PHENIX refinement version: (dev_2776: ???)
iMOSFLM data reduction
Aimless data scaling
PHASER phasing