X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 8
Temperature 295.15
Details 0.1M HEPES pH 8.0, 2M Ammonium sulfate

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 87.69 α = 90
b = 87.69 β = 90
c = 50.69 γ = 120
Symmetry
Space Group P 61

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
IMAGE PLATE RIGAKU RAXIS IV++ -- 2016-10-04
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU FR-E SUPERBRIGHT 1.54178 -- --

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
2.35 50 99.8 0.118 -- -- 8.2 -- 9383 -- -- --
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)
2.35 2.43 99.5 0.59 -- 2.88 6.1 --

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 2.35 33.16 -- 1.42 -- 9383 460 99.88 -- 0.206 0.204 0.2445 --
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 2.35 2.43 -- 157 2922 0.2514 0.3037 -- 100.0
X Ray Diffraction 2.6893 3.3879 -- 160 2976 0.2159 0.241 -- 100.0
RMS Deviations
Key Refinement Restraint Deviation
f_angle_d 0.736
f_dihedral_angle_d 8.083
f_chiral_restr 0.047
f_plane_restr 0.005
f_bond_d 0.004
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1289
Nucleic Acid Atoms 0
Heterogen Atoms 38
Solvent Atoms 58

Software

Software
Software Name Purpose
PHENIX refinement version: (dev_2747: ???)
HKL-2000 data reduction
HKL-2000 data scaling
PHASER phasing