X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6 288 Equal volumes of precipitant, protein solution and DNA. Precipitant: sodium malonate Crystal Screen C4- 2.4 M sodium malonate pH 6.0. Protein: 20 mM Tris base (pH 8.0), 0.5 M NaCl, 10% glycerol, 150 mM imidazole, 10 mM BME, MICROBATCH UNDER OIL, temperature 288K
Unit Cell:
a: 156.493 Å b: 156.493 Å c: 141.525 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: P 42 21 2
Crystal Properties:
Matthew's Coefficient: 5.82 Solvent Content: 78.86
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 3.10 48.95 30320 1523 91.9700 0.1794 0.2029 108.1734
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
3.100 200.000 92.700 0.114 ? 12.800 8.200 ? 30569 ? ? 99.4
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 3.100 3.210 72.500 ? ? ? 3.000 2350
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 22-BM 0.99999 APS 22-BM
Software
Software Name Purpose Version
DENZO data reduction .
SCALEPACK data scaling .
REFMAC refinement refmac_5.6.0117
PDB_EXTRACT data extraction 3.11
HKL-2000 data reduction .
HKL-2000 data scaling .