X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.5 295 4mg/mL enzyme in 200mM NaCl 50mM HEPES pH 7.5 1:1 to reservoir solution containing 4-8% PEG 8000 and 50mM Tris-HCl pH 8.5
Unit Cell:
a: 96.978 Å b: 45.018 Å c: 72.061 Å α: 90.000° β: 105.109° γ: 90.000°
Symmetry:
Space Group: C 1 2 1
Crystal Properties:
Matthew's Coefficient: 2.02 Solvent Content: 35.11
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 FREE R-VALUE 2.21 34.86 14760 791 96.00 0.2219 0.2588 35.41
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
2.21 34.86 97.4 0.286 ? 4.5 3.1 ? 14760 ? ? 11.01
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 2.21 2.27 97.6 ? ? 2.0 3.2 ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 273 K ?
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SSRL BEAMLINE BL12-1 0.97946 SSRL BL12-1
Software
Software Name Purpose Version
PHENIX refinement 1.21.2_5419
STARANISO data scaling .
xia2 data reduction .
PHASER phasing .
PDB_EXTRACT data extraction .
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