X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.5 292 Protein: 7.6 mg/ml, 0.01M Tris pH 8.3; Screen: PEGs II (H8), 0.2M Calcium acetate, 0.1M HEPES pH 7.5, 10% (w/v) PEG 8000. Cryo: 0.2M Calcium chloride, 0.1M HEPES pH 7.5, 30 %(w/v) PEG 4000.
Unit Cell:
a: 51.819 Å b: 51.819 Å c: 194.504 Å α: 90.000° β: 90.000° γ: 120.000°
Symmetry:
Space Group: P 65
Crystal Properties:
Matthew's Coefficient: 2.68 Solvent Content: 54.1
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 SAD FREE R-VALUE 1.850 29.394 25072 1255 99.952 ? 0.2161 35.519
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
1.85 30.00 99.9 0.071 0.071 28.2 6.9 ? 25198 ? -3.0 29.2
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 1.85 1.88 100.0 ? 0.776 2.8 6.9 ?
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 21-ID-G 0.97856 APS 21-ID-G
Software
Software Name Purpose Version
REFMAC refinement 5.8.0258
HKL-3000 data reduction .
HKL-3000 data scaling .
HKL-3000 phasing .