X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.0 277.15 CSNK1A1 at a concentration of 5.8 mg/ml (50 mM Tris-HCl, 300 mM NaCl, 0.25 mM TCEP, pH 8.0) was pre-incubated with 0.7 mM (4.7-fold molar excess) of Mg2+-ATP (120 mM in UPW) for 1 h. 0.1 uL of the protein solution was then mixed with 0.1 uL of reservoir solution (0.10 M MES/NaOH pH 6.8, 10.0% 2-propanol, 26.0% PEG400) and equilibrated at 4 C over 0.06mL of reservoir solution. Well diffracting crystals appeared within 4 days and grew to full size over 23 days.
Unit Cell:
a: 113.383 Å b: 113.383 Å c: 80.878 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: I 41
Crystal Properties:
Matthew's Coefficient: 3.02 Solvent Content: 59.23
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 2.28 29.31 21917 1071 98.01 0.17709 0.22117 58.303
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
2.28 29.31 98.1 ? ? 13.3 4.0 ? 22991 ? ? ?
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 2.28 2.4 ? ? ? ? ? ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 100.5 K ?
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE MASSIF-1 0.966 ESRF MASSIF-1
Software
Software Name Purpose Version
REFMAC refinement 5.8.0158
SCALA data scaling .
REFMAC phasing .
MOSFLM data reduction .