X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 4.60 ? 12 % PEG 4K, 12 % PEG 4K, 100 MM SODIUM ACTETATE PH 4.6, 200 MM LISO4. THE PROTEIN WAS AT 10MG/ML AND INCUBATED WITH 1 MM OF GLUCOSE-ISOFAGOMINE FOR 1 HOUR PRIOR CRYSTALLISATION. 30% PEG 400 ADDED AS CRYOPROTECTANT
Unit Cell:
a: 61.788 Å b: 92.830 Å c: 46.695 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 21 21 2
Crystal Properties:
Matthew's Coefficient: 2.03 Solvent Content: 38.81
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 1.90 19.80 20168 1079 97.8 0.134 0.177 11.27
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
1.900 20.000 97.8 0.07100 ? 14.6000 2.800 ? 21248 ? 2.000 ?
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 1.90 1.97 95.1 ? 4.900 2.90
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 120.0 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ESRF BEAMLINE ID14-2 ? ESRF ID14-2
Software
Software Name Purpose Version
REFMAC refinement 5.1.24
DENZO data reduction .
SCALEPACK data scaling .