X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.5 296 The protein sample was at a concentration of 2.1mg/mL in 25mM ethanolamine, and was prepared from chromatography fractions containing the co-eluted protein complex. For vapor diffusion crystallization, the precipitant solution was 2-6%(w/v) PEG8000 in 0.1M Tris-pH 8.5 buffer. A droplet using 2uL of protein and 2uL of precipitant solution was placed over a well containing 500 uL of precipitant solution. Crystals appeared within one week., VAPOR DIFFUSION, HANGING DROP, temperature 296K
Unit Cell:
a: 126.390 Å b: 126.390 Å c: 79.234 Å α: 90.00° β: 90.00° γ: 120.00°
Symmetry:
Space Group: P 61
Crystal Properties:
Matthew's Coefficient: 4.21 Solvent Content: 70.76
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 MIR THROUGHOUT 2.35 49.5 28652 1532 99.90 0.19474 0.24549 42.600
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
2.35 109 99.9 0.050 ? 49.1 10.1 30246 30216 ? ? ?
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
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 17-ID 1.00 APS 17-ID
Software
Software Name Purpose Version
SOLVE phasing .
REFMAC refinement 5.5.0102
HKL-2000 data reduction .
HKL-2000 data scaling .
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