X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Lipidic Cubic Phase
pH 5.4
Temperature 293.0
Details 0.1M Na/K phosphate pH5.4, 30% PEG 2000

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 62.5 α = 90
b = 62.5 β = 90
c = 112 γ = 120
Symmetry
Space Group P 63

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 293
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD MPCCD -- 2016-02-05
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
FREE ELECTRON LASER SACLA BEAMLINE BL3 1.63 SACLA BL3

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
2.1 38.92 100.0 -- -- -- 230.0 -- 14513 -- -- --
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)
-- -- -- -- -- -- -- --

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 2.1 21.912 -- 1.37 -- 14474 719 99.99 -- 0.1597 0.1589 0.1729 --
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 2.1001 2.2621 -- 144 2730 0.2267 0.2423 -- 100.0
X Ray Diffraction 2.2621 2.4895 -- 131 2749 0.1672 0.1687 -- 100.0
X Ray Diffraction 2.4895 2.8491 -- 142 2771 0.1472 0.1774 -- 100.0
X Ray Diffraction 2.8491 3.587 -- 143 2729 0.1518 0.1617 -- 100.0
X Ray Diffraction 3.587 21.9128 -- 159 2776 0.1571 0.1709 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_chiral_restr 0.037
f_bond_d 0.003
f_dihedral_angle_d 16.962
f_plane_restr 0.003
f_angle_d 0.832
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1787
Nucleic Acid Atoms 0
Heterogen Atoms 242
Solvent Atoms 18

Software

Software
Software Name Purpose
PHENIX refinement version: 1.10_2155
CrystFEL data reduction version: 0.6.2
CrystFEL data scaling version: 0.6.2