X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 7.5
Temperature 293.0
Details 100 mM HEPES pH 7.5, 9% PEG 8000 and 9% ethylene glycol

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 152.21 α = 90
b = 175.27 β = 90
c = 94.43 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-F -- 2015-11-22
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I04-1 0.928 Diamond I04-1

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
2.6 64.51 99.0 0.04845 -- -- 4.52 -- 39102 -- -- --
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)
2.6 2.693 95.0 0.3178 -- 4.11 3.99 --

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 2.6 43.673 -- 1.34 -- 38338 2000 97.79 -- 0.171 0.1679 0.2298 --
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 2.6 2.665 -- 138 2498 0.2121 0.3336 -- 95.0
X Ray Diffraction 2.665 2.7371 -- 138 2501 0.1991 0.276 -- 96.0
X Ray Diffraction 2.7371 2.8176 -- 136 2487 0.2018 0.2668 -- 94.0
X Ray Diffraction 2.8176 2.9085 -- 144 2612 0.2023 0.2817 -- 100.0
X Ray Diffraction 2.9085 3.0125 -- 143 2601 0.1941 0.2867 -- 100.0
X Ray Diffraction 3.0125 3.133 -- 146 2640 0.1862 0.276 -- 99.0
X Ray Diffraction 3.133 3.2756 -- 142 2598 0.1887 0.252 -- 100.0
X Ray Diffraction 3.2756 3.4482 -- 139 2538 0.1873 0.2481 -- 96.0
X Ray Diffraction 3.4482 3.6642 -- 145 2630 0.1764 0.2477 -- 100.0
X Ray Diffraction 3.6642 3.9469 -- 145 2627 0.1537 0.2319 -- 99.0
X Ray Diffraction 3.9469 4.3438 -- 146 2653 0.1349 0.1886 -- 100.0
X Ray Diffraction 4.3438 4.9716 -- 142 2584 0.1302 0.1837 -- 96.0
X Ray Diffraction 4.9716 6.2607 -- 147 2681 0.1588 0.189 -- 99.0
X Ray Diffraction 6.2607 43.6787 -- 149 2688 0.1769 0.2207 -- 96.0
RMS Deviations
Key Refinement Restraint Deviation
f_bond_d 0.007
f_plane_restr 0.006
f_dihedral_angle_d 7.662
f_chiral_restr 0.053
f_angle_d 0.963
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6377
Nucleic Acid Atoms 0
Heterogen Atoms 144
Solvent Atoms 245

Software

Software
Software Name Purpose
PHENIX refinement version: (1.11.1_2575: ???)
xia2 data reduction
Aimless data scaling
PHASER phasing