X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.50 ? 5MG/ML LEUCYL-TRNA SYNTHETASE MOLAR RATIO PROTEIN:TRNA 1.0:1.2 5 MM L-LEUCINE 15MM MGCL2 50MM MES PH6.5 0.8M AMMONIUM SULPHATE AGAINST RESERVOIR CONTAINING 1.5M AMMONIUM SULPHATE AND 0.1M MES PH 6.5
Unit Cell:
a: 204.121 Å b: 125.705 Å c: 175.432 Å α: 90.00° β: 120.86° γ: 90.00°
Symmetry:
Space Group: C 1 2 1
Crystal Properties:
Matthew's Coefficient: 3.9 Solvent Content: 68
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 2.90 24.89 78938 2369 93.6 0.217 0.253 82.2
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
2.900 25.000 93.4 0.11000 ? 12.5300 5.550 ? 79012 ? 0.000 83.6
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 2.90 3.00 51.2 ? 3.140 2.36
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 100.0 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID14-2 ? ESRF ID14-2
Software
Software Name Purpose Version
CNS refinement 1.0
XDS data reduction .
XSCALE data scaling .
MOLREP phasing .