X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.4 277 100 mM MES sodium salt, 29% (w/v) peg 4000; 1,2,3-trichloropropane was added at room temperature, pH 6.4, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Unit Cell:
a: 42.498 Å b: 44.395 Å c: 46.538 Å α: 115.32° β: 97.70° γ: 109.58°
Symmetry:
Space Group: P 1
Crystal Properties:
Matthew's Coefficient: 2.12 Solvent Content: 42.00
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 1.26 10.0 69189 3454 100.0 0.1359 0.1655 11.3
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
1.26 10.0 92.4 0.033 0.033 ? 2.4 176338 ? 0.0 0.0 14.6
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 1.26 1.27 82.7 ? 0.061 17.6 2.2 ?
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 EMBL/DESY, HAMBURG BEAMLINE X12 1.033 EMBL/DESY, HAMBURG X12
Software
Software Name Purpose Version
MAR345 data collection CCD 225 detector software
MOLREP phasing .
SHELXL-97 refinement .
HKL-2000 data reduction .
HKL-2000 data scaling .