X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.4 292 Crystals were grown at 19 C using the hanging drop method by mixing 2 uL of protein solution (385 uM of protein in 20 mM NaPi pH 6.5 and cellotriose 5 mM) , with 2 uL of resevoir buffer (100 mM Tris HCl pH 7.4 with 17.5 pc w/v polyethylene glycol 600) containing seeds. Crystals were cryoprotected by equilibrating 2 hours the drop against 500 uL reservoir containing 0.1M Tris PEG 600 30pc pH 7.4.
Unit Cell:
a: 45.690 Å b: 99.310 Å c: 148.580 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.32 Solvent Content: 46.98
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 1.73439601224 38.918562621 70563 3529 99.3397342043 0.177417744335 0.212305648019 24.3568679699
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
1.73 47.09 99 0.093 ? 15.81 8.6 ? 70572 ? ? 20.2870816768
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 1.73 1.80 94 ? ? 2.54 8.0 ?
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
XDS data reduction .
XSCALE data scaling .
PHASER phasing phenix.automr_1.10.1_2155
PHENIX model building phenix.autobuild_1.10.1_2155
Coot model building 0.7.1
PHENIX refinement 1.10.1_2155