X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.5 295 Protein: 4.0 mg/ml (Nsp10/Nsp16 1:1), 0.15 M NaCl, 0.01 M Tris-HCl, 2 mM SAM, 1 mM TCEP, 5% Glycerol, pH 7.5. Precipitation buffer: 0.1 M MES pH 6.5, 0.9 M NaF. Sitting drops made using 0.4 ul of protein mixed with 0.4 ul of precipitation buffer.
Unit Cell:
a: 170.830 Å b: 170.830 Å c: 52.738 Å α: 90.000° β: 90.000° γ: 120.000°
Symmetry:
Space Group: P 31 2 1
Crystal Properties:
Matthew's Coefficient: 4.49 Solvent Content: 72.6
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 2.6500 29.5900 24366 1260 98.9600 0.1562 0.1809 55.9060
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
2.65 50.00 99.6 0.148 ? 15.0 5.2 ? 25799 ? -3.0 49.9
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 2.65 2.70 99.8 ? ? 1.87 4.9 ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 295 K ?
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 19-ID 0.97918 APS 19-ID
Software
Software Name Purpose Version
REFMAC refinement 5.8.0258
PDB_EXTRACT data extraction 3.25
HKL-3000 data reduction .
HKL-3000 data scaling .
MOLREP phasing .