X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.4 291 250 mM sodium para-arsanilate then transferred to equivalent solution plus 15% V/V ethyleneglycol, pH 7.4, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Unit Cell:
a: 76.764 Å b: 76.764 Å c: 38.252 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 43 21 2
Crystal Properties:
Matthew's Coefficient: 1.70 Solvent Content: 26.95
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 SAD THROUGHOUT 1.78 15.66 11330 1113 99.5 ? 0.213 ?
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
1.78 15.66 99.4 ? 0.054 8.5 13.7 ? 11331 ? ? 27.0
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 1.78 1.87 97.6 ? 0.165 3.3 8.4 1459
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 ESRF BEAMLINE BM30A 1.0438 ESRF BM30A
Software
Software Name Purpose Version
MOSFLM data reduction .
SCALA data scaling .
SHARP phasing .
BUSTER-TNT refinement .
CCP4 data scaling (SCALA)