X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 5.6 293.0 2.0 M lithium sulfate 0.01 M magnesium chloride 0.1 M MES buffer ~0.1 mM 21 bp duplex DNA oligomer, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 20K
Unit Cell:
a: 46.309 Å b: 113.970 Å c: 236.210 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 3.08 Solvent Content: 60.07
Refinement Statistics
Diffraction ID Structure Solution Method Cross Validation Method Resolution Limit (High) Resolution Limit (Low) Number of Reflections (Observed) Number of Reflections (R-free) Percent Reflections (Observed) R-Work R-Free Mean Isotropic
X-RAY DIFFRACTION ? ? 2.00 20.0 82283 5 95.6 ? 0.2720000 ?
Data Collection
Overall
Resolution Limit (High) Resolution Limit (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
2.00 20.0 95.9 0.0550000 ? 28.6 10.9 82283 82283 ? ? 29.9
Highest Resolution Shell
# Resolution Limits (Low) Resolution Limits (High) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
1 2.0 2.1 75.4 ? ? ? 5.4 3171
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 100 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 19-ID ? APS 19-ID
Software
Software Name Purpose Version
AMoRE phasing .
DM model building .
REFMAC refinement .
TNT refinement .
DENZO data reduction .
CCP4 data scaling (TRUNCATE)
DM phasing .