X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion
Temperature 300.0
Details 0.1 M HEPES-HCl (pH 6.7), 0.2 M MgCl2, 30% PEG400, 10 mM DTT

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 186.25 α = 90
b = 203.66 β = 90
c = 308.32 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 270 -- 2013-03-22
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON CHESS BEAMLINE F1 0.91790 CHESS F1

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
3.6 30 100.0 0.198 -- -- 6.0 -- 135308 -- -- --
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)
3.6 3.66 100.0 -- -- -- 6.0 --

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 3.6 30.0 -- 1.33 -- 133683 1979 98.54 -- 0.2449 0.2439 0.3113 --
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 3.6003 3.6902 -- 135 9016 0.345 0.3943 -- 96.0
X Ray Diffraction 3.6902 3.7898 -- 142 9407 0.3715 0.3883 -- 99.0
X Ray Diffraction 3.7898 3.9011 -- 139 9298 0.3458 0.3996 -- 98.0
X Ray Diffraction 3.9011 4.0267 -- 141 9115 0.3569 0.3931 -- 97.0
X Ray Diffraction 4.0267 4.1703 -- 141 9310 0.32 0.3999 -- 98.0
X Ray Diffraction 4.1703 4.3368 -- 139 9359 0.2966 0.3585 -- 99.0
X Ray Diffraction 4.3368 4.5335 -- 140 9334 0.2713 0.3407 -- 98.0
X Ray Diffraction 4.5335 4.7716 -- 140 9332 0.2443 0.3067 -- 98.0
X Ray Diffraction 4.7716 5.0692 -- 140 9368 0.2386 0.2996 -- 99.0
X Ray Diffraction 5.0692 5.4585 -- 142 9483 0.2394 0.3149 -- 99.0
X Ray Diffraction 5.4585 6.0038 -- 144 9559 0.2466 0.3204 -- 100.0
X Ray Diffraction 6.0038 6.8635 -- 143 9577 0.2435 0.3527 -- 100.0
X Ray Diffraction 6.8635 8.6133 -- 145 9672 0.2082 0.2854 -- 100.0
X Ray Diffraction 8.6133 30.0164 -- 148 9874 0.1774 0.2409 -- 99.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.005
f_angle_d 0.775
f_dihedral_angle_d 16.906
f_bond_d 0.004
f_chiral_restr 0.046
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 54920
Nucleic Acid Atoms 0
Heterogen Atoms 76
Solvent Atoms 0

Software

Software
Software Name Purpose
PHENIX refinement version: (1.12_2829)
HKL-2000 data reduction
HKL-2000 data scaling
PHENIX phasing