X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 8.5
Temperature 291.0
Details 0.1M TrisHCl, 0.2M MgCl2, 18% (w/v) PEG4000

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 102.02 α = 90
b = 44.14 β = 100.01
c = 64.31 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
PIXEL DECTRIS PILATUS 2M-F -- 2013-05-03
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X06DA 1.0000 SLS X06DA

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
1.95 43.18 94.0 0.1095 -- -- 3.0 -- 19540 -- -- 30.88
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)
1.95 2.02 63.0 0.9028 -- 0.67 1.5 --

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
-- 1.95 43.18 -- 1.36 -- 19526 962 93.89 -- 0.1986 0.197 0.2269 --
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 1.9501 2.0529 -- 101 1900 0.3447 0.3753 -- 68.0
X Ray Diffraction 2.0529 2.1816 -- 118 2550 0.2813 0.3179 -- 91.0
X Ray Diffraction 2.1816 2.35 -- 149 2775 0.2318 0.2834 -- 99.0
X Ray Diffraction 2.35 2.5864 -- 135 2827 0.2113 0.2611 -- 100.0
X Ray Diffraction 2.5864 2.9606 -- 150 2810 0.1921 0.2348 -- 100.0
X Ray Diffraction 2.9606 3.7298 -- 140 2839 0.1775 0.1917 -- 100.0
X Ray Diffraction 3.7298 43.1904 -- 169 2863 0.1717 0.2007 -- 99.0
RMS Deviations
Key Refinement Restraint Deviation
f_chiral_restr 0.049
f_angle_d 0.765
f_plane_restr 0.004
f_dihedral_angle_d 13.75
f_bond_d 0.005
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2169
Nucleic Acid Atoms 0
Heterogen Atoms 45
Solvent Atoms 137

Software

Software
Software Name Purpose
PHENIX refinement version: (dev_2341: ???)
XDS data reduction
XDS data scaling
Coot model building