X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
Temperature 293.0
Details 0.1 M sodium acetate, 2.0 M ammonium sulphate

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 45.08 α = 90
b = 48.53 β = 90
c = 78.5 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 PILATUS3 6M -- 2016-06-03
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I04 0.9795 Diamond I04

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
2.3 30 99.4 -- -- -- 6.3 -- 8035 -- -- 59.3
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)
2.3 2.36 99.8 -- -- -- 6.8 --

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 2.3 25.272 -- 1.36 -- 7984 786 98.96 -- 0.2813 0.2794 0.2966 --
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 2.3001 2.4441 -- 129 1168 0.4152 0.4756 -- 98.0
X Ray Diffraction 2.4441 2.6326 -- 130 1169 0.3872 0.4414 -- 99.0
X Ray Diffraction 2.6326 2.8972 -- 125 1165 0.368 0.4741 -- 98.0
X Ray Diffraction 2.8972 3.3156 -- 134 1201 0.3603 0.3683 -- 100.0
X Ray Diffraction 3.3156 4.1743 -- 129 1211 0.2677 0.271 -- 99.0
X Ray Diffraction 4.1743 25.2732 -- 139 1284 0.2185 0.2289 -- 99.0
RMS Deviations
Key Refinement Restraint Deviation
f_angle_d 0.707
f_bond_d 0.004
f_plane_restr 0.006
f_dihedral_angle_d 22.421
f_chiral_restr 0.051
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1403
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 6

Software

Software
Software Name Purpose
PHENIX refinement version: (1.12_2829: ???)
XDS data reduction
XDS data scaling
PHASER phasing