X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 7
Temperature 298.0
Details 28% PEG3350 -- 0.1M HEPES pH 7.0 -- 0.25M ammonium sulfate

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 71.81 α = 90
b = 71.81 β = 90
c = 151.13 γ = 90
Symmetry
Space Group P 43 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M -- 2012-12-15
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I03 0.97630 Diamond I03

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
1.44 29.56 99.8 0.059 -- -- 12.9 -- 72367 -- -- --
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)
1.44 1.46 96.5 0.92 -- -- 11.3 3386

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
FOURIER SYNTHESIS 1.44 29.56 -- 0.0 -- 68732 3541 99.78 -- 0.155 0.1538 0.1797 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 1.439 1.476 -- 260 4859 0.236 0.249 -- 97.47
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 19.331
Anisotropic B[1][1] 0.15
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 0.15
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.3
RMS Deviations
Key Refinement Restraint Deviation
r_bond_refined_d 0.025
r_gen_planes_refined 0.013
r_mcangle_it 2.759
r_dihedral_angle_4_deg 17.578
r_mcbond_other 1.884
r_angle_refined_deg 2.302
r_bond_other_d 0.002
r_chiral_restr 0.144
r_angle_other_deg 1.146
r_dihedral_angle_3_deg 11.703
r_mcbond_it 1.896
r_dihedral_angle_1_deg 6.483
r_dihedral_angle_2_deg 36.503
r_gen_planes_other 0.003
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2664
Nucleic Acid Atoms 0
Heterogen Atoms 60
Solvent Atoms 442

Software

Software
Software Name Purpose
REFMAC refinement version: 5.8.0131
Aimless data scaling version: 0.1.27
PDB_EXTRACT data extraction version: 3.23
XDS data reduction
REFMAC phasing