X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.5 277 Crystals were obtained in 100 mM HEPES pH 7.5, 20 % PEG 10 K. Soaked in mother liqour containing 10 mM Eu(II)Cl, 20 % Ethylene glycol for 2 minutes before immersion in liquid nitrogen., VAPOR DIFFUSION, HANGING DROP, temperature 277K
Unit Cell:
a: 78.884 Å b: 90.489 Å c: 292.196 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.57 Solvent Content: 52.19
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 2.00 146.10 132196 6985 98.16 0.16646 0.22194 20.120
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
2.0 146.10 98.5 ? 0.079 11.6 3.01 ? 139682 ? ? 16.4
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 2.0 2.053 93.28 ? 0.313 8.73 2.72 9181
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 SRS BEAMLINE PX14.2 0.9795 SRS PX14.2
Software
Software Name Purpose Version
ADSC data collection Quantum
MOLREP phasing .
REFMAC refinement 5.5.0109
DENZO data reduction .
SCALEPACK data scaling .