X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
Temperature 294.0
Details 100 mM NaAct pH4 400 mM NaSCN 16% glycerol 2% DMSO 12-15% PEG4K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 182.84 α = 90
b = 132.99 β = 102.83
c = 161.16 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 80
Diffraction Detector
Detector Diffraction Type Details Collection Date
PIXEL DECTRIS PILATUS3 S 6M -- 2016-07-01
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID29 0.98 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
2.65 20 99.0 -- -- -- 3.8 -- 108419 -- -- 76.05

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 2.65 20.0 -- 0.0 -- 108409 5414 99.58 -- 0.1922 0.1913 0.21 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 2.65 2.72 -- 435 7581 0.2776 0.3253 -- 99.42
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 80.63
Anisotropic B[1][1] -7.5799
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 16.244
Anisotropic B[2][2] -2.4739
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 10.0538
RMS Deviations
Key Refinement Restraint Deviation
t_angle_deg 1.07
t_other_torsion 19.37
t_bond_d 0.01
t_omega_torsion 3.02
Coordinate Error
Parameter Value
Luzzati ESD (Observed) 0.385
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 12715
Nucleic Acid Atoms 0
Heterogen Atoms 527
Solvent Atoms 161

Software

Software
Software Name Purpose
BUSTER refinement version: 2.10.2
XDS data reduction
Aimless data scaling
REFMAC phasing