X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 7
Temperature 277.0
Details 30% PEG1000 0.1M PCB pH 7.0

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 37.05 α = 90
b = 44.14 β = 90
c = 81.75 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 PILATUS 6M-F -- 2016-04-16
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I02 0.97949 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
1.2 40.87 99.0 0.051 0.051 -- 6.3 -- 42718 -- -- --
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)
1.2 1.26 100.0 0.518 0.564 4.3 6.3 6132

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 1.2 40.87 -- -- -- 40641 2011 99.87 -- 0.12872 0.12727 0.15773 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 1.2 1.231 -- 159 2938 0.175 0.201 -- 100.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 15.284
Anisotropic B[1][1] 0.5
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -0.68
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.19
RMS Deviations
Key Refinement Restraint Deviation
r_mcbond_it 1.687
r_scangle_other 3.661
r_dihedral_angle_1_deg 5.499
r_dihedral_angle_4_deg 25.46
r_long_range_B_other 3.278
r_gen_planes_other 0.002
r_angle_refined_deg 1.597
r_bond_refined_d 0.014
r_chiral_restr 0.116
r_sphericity_free 21.567
r_mcbond_other 1.648
r_sphericity_bonded 7.907
r_long_range_B_refined 3.446
r_mcangle_other 1.922
r_mcangle_it 1.92
r_rigid_bond_restr 2.333
r_gen_planes_refined 0.01
r_dihedral_angle_3_deg 10.17
r_bond_other_d 0.002
r_dihedral_angle_2_deg 35.666
r_angle_other_deg 1.011
r_scbond_it 3.237
r_scbond_other 3.237
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1161
Nucleic Acid Atoms 0
Heterogen Atoms 8
Solvent Atoms 199

Software

Software
Software Name Purpose
REFMAC refinement version: 5.8.0158
XDS data reduction
SCALA data scaling
PHASER phasing
Coot model building