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: 97.418 Å b: 45.876 Å c: 72.248 Å α: 90.000° β: 104.971° γ: 90.000°
Symmetry:
Space Group: C 1 2 1
Crystal Properties:
Matthew's Coefficient: 2.07 Solvent Content: 36.81
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 2.17 37.41 16253 815 98.22 0.2088 0.2228 29.11
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
2.16 37.41 98.7 0.306 ? 5.1 7.1 ? 16461 ? ? 16.14
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 2.16 2.20 85.4 ? ? 1.5 2.8 ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 293 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
Aimless data scaling .
xia2 data reduction .
PDB_EXTRACT data extraction .
PHASER phasing .