X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
Temperature 293.0
Details PEG3350 ammonium sulfate MOPS MnCl2

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 52.84 α = 90
b = 149.15 β = 90
c = 80.09 γ = 90
Symmetry
Space Group C 2 2 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS 6M-F -- 2013-07-19
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID29 0.954 ESRF ID29

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
1.3 42.3 99.6 0.11 -- -- 13.2 -- 77776 -- -- --
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)
1.3 1.5 99.5 0.82 -- 2.99 13.0 26858

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 1.3 42.3 -- -- -- 76190 1556 99.64 -- 0.15984 0.15937 0.18333 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 1.3 1.334 -- 114 5590 0.261 0.253 -- 99.6
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 13.826
Anisotropic B[1][1] -0.59
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] 0.81
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -0.23
RMS Deviations
Key Refinement Restraint Deviation
r_angle_other_deg 1.322
r_scbond_other 1.079
r_sphericity_bonded 5.793
r_dihedral_angle_3_deg 10.58
r_chiral_restr 0.078
r_bond_refined_d 0.007
r_bond_other_d 0.003
r_mcangle_it 0.817
r_gen_planes_refined 0.006
r_dihedral_angle_2_deg 32.148
r_dihedral_angle_1_deg 6.218
r_mcbond_other 0.62
r_long_range_B_other 1.596
r_angle_refined_deg 1.298
r_scangle_other 1.134
r_sphericity_free 22.926
r_dihedral_angle_4_deg 15.493
r_rigid_bond_restr 1.412
r_gen_planes_other 0.002
r_mcangle_other 0.817
r_long_range_B_refined 2.192
r_mcbond_it 0.625
r_scbond_it 1.079
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2315
Nucleic Acid Atoms 0
Heterogen Atoms 55
Solvent Atoms 377

Software

Software
Software Name Purpose
REFMAC refinement version: 5.8.0103
XDS data reduction
XSCALE data scaling
REFMAC phasing