X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.5 293 Protein solution: 20 mM Tris-HCl pH 7.5, 100 mM NaCl, 5 mM DTT. Reservoir solution: 100 mM HEPES pH 7.5, 22% PEG MME 550, 50 mM Magnesium chloride, 5 mM NAD(+), VAPOR DIFFUSION, SITTING DROP, temperature 293K
Unit Cell:
a: 95.848 Å b: 146.902 Å c: 85.685 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: C 2 2 21
Crystal Properties:
Matthew's Coefficient: 2.77 Solvent Content: 55.59
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 THROUGHOUT 2.50 43.61 37042 3666 91.6 0.202 0.261 34.7
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
2.50 43.61 96.5 0.075 0.069 26.42 7.2 40444 40444 0 0 20.7
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 2.50 2.60 87.2 ? 0.32 5.59 4.4 ?
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 NSLS BEAMLINE X4C 0.97950 NSLS X4C
Software
Software Name Purpose Version
CNS refinement 1.1
ADSC data collection QUANTUM
HKL-2000 data reduction .
HKL-2000 data scaling .
SnB phasing .
SOLVE phasing .
RESOLVE phasing .