X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? 293 200 nL of protein at 9.8 mg/mL (0.41 millimolar) in 5mM HEPES pH 7.5, 50 mM NaCl, 0.3 mM TCEP and 0.5 millimolar resveratrol was equilibrated against 250 nL 18% PEG4000, 0.2M MgCl2, 0.1M bistris HCl pH 6.5 in a SD2 plate using a Mosquito crystallization robot. Samples were cryoprotected with reservoir solution supplemented with 35% PEG4000. Samples looped in Mitegen micro mounts were flash cooled by immersion in liquid nitrogen. Crystals were grown at 293K
Unit Cell:
a: 57.730 Å b: 64.500 Å c: 223.220 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: C 2 2 21
Crystal Properties:
Matthew's Coefficient: 2.17 Solvent Content: 43.43
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 FREE R-VALUE 1.90 28.63 33349 2020 99.92 0.1859 0.2247 42.83
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
1.9 28.63 99.88 0.07704 ? 22.92 14.4 ? 33367 ? ? 36.40
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 1.9 1.968 99.97 ? ? 2.06 14.9 ?
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 21-ID-G 0.978560 APS 21-ID-G
Software
Software Name Purpose Version
PHENIX refinement 1.18.2_3874
XDS data reduction .
XSCALE data scaling .
PHASER phasing 2.8.2