X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.0 292 2.0 M Ammonium Sulfate, 5% isopropanol, 2 mM S-adenosylhomocysteine, 1.eq tRNAiMet, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 292K
Unit Cell:
a: 90.440 Å b: 96.795 Å c: 140.584 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: C 2 2 21
Crystal Properties:
Matthew's Coefficient: 2.66 Solvent Content: 53.74
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 MOLECULAR REPLACEMENT THROUGHOUT 1.700 33.670 67928 3448 100.000 0.181 0.209 15.924
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
1.700 48.168 100.000 0.106 0.106 5.900 7.300 ? 67981 ? 2.0 ?
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 1.70 1.79 100.00 ? 0.674 2.9 7.30 9830
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 ESRF BEAMLINE ID14-1 0.934 ESRF ID14-1
Software
Software Name Purpose Version
SCALA data scaling .
PHASER phasing .
REFMAC refinement .
PDB_EXTRACT data extraction 2.000
MxCuBE data collection .
MOSFLM data reduction .