X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 7.2
Temperature 277.0
Details 9-11% PEG8000, 100 mM ammonium sulfate, 5% glycerol, 5% sucrose, 20 mM magnesium chloride, pH 7.2-7.4, VAPOR DIFFUSION, SITTING DROP, temperature 277K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 89.68 α = 90
b = 130.76 β = 100.75
c = 141.87 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 270 -- 2013-11-18
Diffraction Radiation
Monochromator Protocol
Si(111) SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON CHESS BEAMLINE F1 0.915 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 50 96.2 0.097 -- -- 3.6 64540 61963 0.0 -1.0 --
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)
3.0 3.05 90.9 0.669 -- 1.6 3.0 3219

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 3.0 44.678 -- 0.0 -- 61963 1837 96.17 0.2234 0.2234 0.2213 0.2909 --
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 3.0 3.0811 -- 122 4354 0.3536 0.4015 -- 91.0
X Ray Diffraction 3.0811 3.1717 -- 144 4337 0.3324 0.4443 -- 91.0
X Ray Diffraction 3.1717 3.2741 -- 135 4406 0.3106 0.307 -- 92.0
X Ray Diffraction 3.2741 3.3911 -- 133 4500 0.2855 0.3277 -- 94.0
X Ray Diffraction 3.3911 3.5268 -- 149 4522 0.2615 0.3425 -- 95.0
X Ray Diffraction 3.5268 3.6872 -- 142 4625 0.2445 0.3058 -- 96.0
X Ray Diffraction 3.6872 3.8815 -- 132 4695 0.2198 0.2971 -- 98.0
X Ray Diffraction 3.8815 4.1245 -- 143 4752 0.2009 0.285 -- 99.0
X Ray Diffraction 4.1245 4.4427 -- 154 4773 0.1852 0.2388 -- 99.0
X Ray Diffraction 4.4427 4.8893 -- 142 4813 0.1796 0.2678 -- 100.0
X Ray Diffraction 4.8893 5.5957 -- 132 4840 0.1939 0.2763 -- 100.0
X Ray Diffraction 5.5957 7.0455 -- 157 4809 0.2206 0.2971 -- 100.0
X Ray Diffraction 7.0455 44.683 -- 152 4700 0.1799 0.2447 -- 95.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.011
f_chiral_restr 0.076
f_dihedral_angle_d 19.497
f_angle_d 1.649
f_bond_d 0.015
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 15812
Nucleic Acid Atoms 1649
Heterogen Atoms 47
Solvent Atoms 0

Software

Computing
Computing Package Purpose
HKL-2000 Data Collection
HKL-2000 Data Reduction (intensity integration)
HKL-2000 Data Reduction (data scaling)
MOLREP Structure Solution
PHENIX (phenix.refine: 1.8.4_1496) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: 1.8.4_1496) refinement
MOLREP model building
HKL-2000 data collection