X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 6.5
Temperature 295.0
Details sodium cacodylate, MPD, magnesium chloride, spermine tetrahydrochloride, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 25.17 α = 90
b = 41.05 β = 90
c = 65.72 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 163
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD SIEMENS -- 2000-01-01
Diffraction Radiation
Monochromator Protocol
0.7107 SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SEALED TUBE SIEMENS 0.7107 -- --

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
2.04 10 -- -- -- -- -- 4927 4393 3.0 0.0 --
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)
2.04 2.11 74.0 -- -- -- -- --

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 2.04 10.0 -- 3.0 4393 4393 -- -- 0.223 0.223 0.207 0.281 random
RMS Deviations
Key Refinement Restraint Deviation
c_angle_deg 1.2246
c_bond_d 0.0086
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 0
Nucleic Acid Atoms 484
Heterogen Atoms 7
Solvent Atoms 76

Software

Software
Software Name Purpose
other data collection
SAINT data reduction
CNS refinement
SAINT data scaling
CNS phasing