X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Evaporation
Temperature 293.0
Details 0.75 K/Na H2PO4, 0.1M HEPES PH 7.9

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 141.23 α = 90
b = 141.23 β = 90
c = 82.96 γ = 90
Symmetry
Space Group I 41

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M-F -- 2014-08-15
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I02 0.9795 Diamond I02

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
3.2 50.25 99.9 0.088 -- -- 5.2 13590 71150 -- -- --
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)
3.2 3.42 100.0 0.739 -- 1.9 5.6 --

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 3.2 50.21 -- -- -- 12878 703 99.9 -- 0.26499 0.26308 0.29723 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 3.2 3.283 -- 40 950 0.409 0.346 -- 99.9
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 126.261
Anisotropic B[1][1] -9.25
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -9.25
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 18.51
RMS Deviations
Key Refinement Restraint Deviation
r_dihedral_angle_3_deg 12.596
r_scbond_it 1.417
r_scbond_other 1.417
r_bond_refined_d 0.006
r_angle_other_deg 0.824
r_mcangle_other 3.728
r_dihedral_angle_1_deg 5.677
r_gen_planes_refined 0.003
r_mcbond_other 2.063
r_angle_refined_deg 1.012
r_scangle_other 2.679
r_bond_other_d 0.001
r_mcbond_it 2.064
r_gen_planes_other 0.001
r_long_range_B_refined 5.182
r_chiral_restr 0.055
r_long_range_B_other 5.181
r_mcangle_it 3.729
r_dihedral_angle_4_deg 8.865
r_dihedral_angle_2_deg 35.356
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2435
Nucleic Acid Atoms 0
Heterogen Atoms 14
Solvent Atoms 0

Software

Software
Software Name Purpose
REFMAC refinement version: 5.8.0158
XDS data reduction
Aimless data scaling
PHASER phasing