X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion
Temperature 293.15
Details PEG 4000

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 147.44 α = 90
b = 147.44 β = 90
c = 131.71 γ = 90
Symmetry
Space Group P 42 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 193
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 12M -- 2013-01-27
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I03 0.98 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
3.37 49.15 98.9 0.31 -- -- 10.6 -- 20918 -- -- --
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)
3.37 3.64 94.7 2.025 -- 1.9 10.2 4044

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 3.39 49.16 -- 0.0 -- 19531 1046 98.78 -- 0.1666 0.162 0.2531 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 3.387 3.475 -- 74 1241 0.228 0.343 -- 86.68
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 102.164
Anisotropic B[1][1] -0.18
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -0.18
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.35
RMS Deviations
Key Refinement Restraint Deviation
r_bond_refined_d 0.01
r_mcangle_it 10.833
r_chiral_restr 0.092
r_dihedral_angle_3_deg 18.641
r_angle_other_deg 0.837
r_angle_refined_deg 1.55
r_dihedral_angle_4_deg 15.875
r_gen_planes_refined 0.007
r_mcbond_other 7.153
r_dihedral_angle_2_deg 39.107
r_mcbond_it 7.155
r_gen_planes_other 0.001
r_bond_other_d 0.001
r_dihedral_angle_1_deg 6.383
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 9990
Nucleic Acid Atoms 0
Heterogen Atoms 89
Solvent Atoms 52

Software

Software
Software Name Purpose
REFMAC refinement
Aimless data scaling version: 0.1.27
PDB_EXTRACT data extraction version: 3.15
XDS data reduction
PHASER phasing