X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 9.0 293 23.4mg/mL deglycosylated protein in 25mM HEPES/NaOH pH7, 300 mM NaCl, 200mM Trehalose incubated with 10-fold excess of ligand, then mixed 50-70% with 50-30% reservoir consisting of 25% v/v PEG smear broad, 0.1M Bicine/NaOH pH 9.0, 10% v/v 2-Propanol, total volume 200nL
Unit Cell:
a: 229.510 Å b: 67.093 Å c: 79.120 Å α: 90.000° β: 100.630° γ: 90.000°
Symmetry:
Space Group: C 1 2 1
Crystal Properties:
Matthew's Coefficient: 2.03 Solvent Content: 39.45
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 1.4500 70.3700 134406 7076 67.0000 0.1679 0.1891 21.3280
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
1.450 70.37 99.300 0.052 ? 9.710 3.447 ? 207573 ? ? 31.763
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 1.450 1.490 98.900 ? ? 0.400 3.422 ?
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 SLS BEAMLINE X10SA 0.99982 SLS X10SA
Software
Software Name Purpose Version
XSCALE data scaling .
REFMAC refinement 5.8.0267
PDB_EXTRACT data extraction 3.27
XDS data reduction .
XSCALE data scaling .
PHASER phasing .