X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.5 293 Drops were set up by mixing polymerase (5.8 mg/ml in 25 mM Hepes:NaOH, pH 7.5, 10% (v/v) glycerol, 0.5 M NaCl, 0.5 mM TCEP, 10 mM CaCl2) with 70% Morpheus G2 (10% w/v PEG 8000, 20% v/v ethylene glycol, 0.02 M carboxylic acids (0.2 M sodium formate, 0.2 M ammonium acetate, 0.2 M trisodium citrate, 0.2 M sodium potassium l-tartrate, 0.2 M sodium oxamate), 0.1 M MES/imidazole) in a 2:1 protein:precipitant ratio.
Unit Cell:
a: 185.660 Å b: 185.660 Å c: 598.220 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 43 21 2
Crystal Properties:
Matthew's Coefficient: 5.21 Solvent Content: 76
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 SIRAS THROUGHOUT 3.90 50.01 90335 4770 98.75 0.28780 0.32572 205.572
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
3.9 100.57 98.8 0.201 ? 13.2 21.2 ? 95267 ? ? ?
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 3.9 4.0 96.9 ? ? 1.3 20.6 ?
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 DIAMOND BEAMLINE I03 0.9763 Diamond I03
Software
Software Name Purpose Version
REFMAC refinement 5.8.0103
xia2 data reduction .
PHENIX phasing .
SHELX phasing .
Aimless data scaling .