X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.5 298 50mM NaPO4 pH 6.5, 25% PEG 8K, 0.1M AmSO4 4uL protein at 10-15 mg/mL in H2O + 4uL motherliquor per hanging drop, over 1 mL motherliquor in well. cryoprotectant used before freezing was: 12.5% glycerol + 12.5% ethylene glycol
Unit Cell:
a: 36.704 Å b: 68.404 Å c: 166.723 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.30 Solvent Content: 41.56
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 1.20 35.59 110584 2000 83.63 0.1379 0.1600 15.30
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
1.200 50.000 83.600 0.083 ? 5.500 11.700 ? 110616 ? ? 10.91
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 1.200 1.220 25.200 ? ? ? 3.600 ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 80 K ?
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON NSLS-II BEAMLINE 17-ID-1 0.92013 NSLS-II 17-ID-1
Software
Software Name Purpose Version
PHENIX refinement .
HKL-2000 data reduction .
HKL-2000 data scaling .
PHASER phasing 2.8.3
PDB_EXTRACT data extraction 3.25