X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.5 293 Protein: 5mg/ML in 0.05 M NaCl, 0.025 M Na acetate, pH 5.5 and 0.001 M 4-hydroxychalcone Reservoir: 30% PEG4K, 0.1M Tris-HCl, pH 8.5 4 boosts (5 M NaCl) Cryoprotectant: CryoSol SM1, 25% PEG 4K, 0.1 M (Na acetate, ADA, Bicine) Buffer 20% acid / 80% basic 0.01 M ligand.
Unit Cell:
a: 62.480 Å b: 62.480 Å c: 238.320 Å α: 90.00° β: 90.00° γ: 120.00°
Symmetry:
Space Group: P 31
Crystal Properties:
Matthew's Coefficient: 2.51 Solvent Content: 51.04
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 2.50 44.72 33860 1783 99.56 0.21173 0.24467 50.257
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
2.5 50.0 99.5 0.21 0.19 8.52 5.5 35806 35643 0 -3 ?
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 2.5 2.65 97.8 ? ? 1.15 5.15 ?
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 SOLEIL BEAMLINE PROXIMA 2 0.9801 SOLEIL PROXIMA 2
Software
Software Name Purpose Version
REFMAC refinement 5.8.0123
MxCuBE data collection .
XDS data reduction .
XSCALE data scaling .
PHASER phasing .
Coot model building .
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