X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7 278 75 mM Potassium Maleate Buffer pH 7.0-8.5, 1 mM dithiothreitol, 40% Ammonium Sulfate, 20% PEG 1000, vapor diffusion, hanging drop, temperature 278K
Unit Cell:
a: 162.373 Å b: 162.373 Å c: 258.074 Å α: 90.00° β: 90.00° γ: 120.00°
Symmetry:
Space Group: H 3 2
Crystal Properties:
Matthew's Coefficient: 2.73 Solvent Content: 54.90
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 2.60 32.03 34498 1820 89.28 0.18952 0.24922 70.146
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
2.580 50.000 91.100 0.049 ? 10.600 ? ? ? 1.0 1.0 ?
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 2.580 2.670 31.600 ? ? ? ? ?
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 22-ID 1.0 APS 22-ID
Software
Software Name Purpose Version
DENZO data reduction .
SCALEPACK data scaling .
REFMAC refinement .
PDB_EXTRACT data extraction 3.11
HKL-2000 data collection .
HKL-2000 data reduction .
HKL-2000 data scaling .
MOLREP phasing .
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