X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
Temperature 298.0
Details 26% PEG8000, 0.1 M zinc acetate, VAPOR DIFFUSION, SITTING DROP, temperature 298K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 25.16 α = 90
b = 46.03 β = 90
c = 59.61 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
PIXEL DECTRIS PILATUS 2M-F -- 2012-07-25
Diffraction Radiation
Monochromator Protocol
Si(111) SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SLS BEAMLINE X06DA 1 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
1.63 46.03 99.4 0.1526 0.1526 -- 6.38 -- 9118 0.0 0.0 --
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)
1.63 1.72 97.5 0.6347 0.6347 1.37 3.98 --

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 1.63 36.432 -- 1.34 -- 9077 419 99.41 -- 0.1818 0.1793 0.2313 RANDOM
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 1.63 1.8659 -- 131 2792 0.2249 0.2614 -- 99.0
X Ray Diffraction 1.8659 2.3507 -- 135 2875 0.1846 0.2299 -- 100.0
X Ray Diffraction 2.3507 36.4415 -- 153 2991 0.1639 0.2237 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_chiral_restr 0.068
f_plane_restr 0.006
f_bond_d 0.006
f_angle_d 1.149
f_dihedral_angle_d 12.677
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 680
Nucleic Acid Atoms 0
Heterogen Atoms 6
Solvent Atoms 111

Software

Software
Software Name Purpose
beamline data collection version: software
PHASER phasing
PHENIX refinement version: (phenix.refine: dev_1223)
XDS data reduction version: (VERSION September 26
2012) data reduction
SADABS data scaling