X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7.5
Temperature 277.0
Details 200 mM Magnesium chloride, 3.4 M 1,6-Hexanediol, 100 mM HEPES pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 306.4 α = 90
b = 366.1 β = 90
c = 367.7 γ = 90
Symmetry
Space Group I 2 2 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M -- 2013-03-20
Diffraction Radiation
Monochromator Protocol
DCM SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I03 0.976300 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
1.65 50 99.2 -- -- -- -- 2434133 2413465 -3.0 -3.0 --

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 1.65 49.95 -- -- 2434133 2413462 -- 99.15 -- 0.14879 0.14879 -- --
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 1.649 1.692 -- 0 167917 0.281 -- -- 93.53
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 24.078
Anisotropic B[1][1] 0.01
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -0.19
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.18
RMS Deviations
Key Refinement Restraint Deviation
r_mcbond_other 1.277
r_scbond_other 2.114
r_angle_refined_deg 1.157
r_gen_planes_other 0.001
r_dihedral_angle_1_deg 7.803
r_dihedral_angle_2_deg 34.95
r_bond_other_d 0.001
r_gen_planes_refined 0.005
r_scbond_it 2.113
r_scangle_other 3.082
r_dihedral_angle_3_deg 11.139
r_angle_other_deg 0.721
r_chiral_restr 0.068
r_long_range_B_other 4.29
r_long_range_B_refined 4.607
r_mcbond_it 1.278
r_mcangle_other 1.762
r_bond_refined_d 0.006
r_dihedral_angle_4_deg 15.417
r_mcangle_it 1.759
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 6509
Nucleic Acid Atoms 0
Heterogen Atoms 48
Solvent Atoms 782

Software

Software
Software Name Purpose
ISPyB data collection
PYMOL model building
REFMAC refinement version: 5.8.0049
XDS data reduction
XSCALE data scaling
PYMOL phasing