X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 5.50 ? PROTEIN (10 MG/ML, 10 MM AMMONIUM CITRATE PH 7.5, 30 MM BETA-MERCAPTOETHANOL) CRYSTALLIZED IN 35% 2-ETHOXYETHANOL, 100 MM CITRATE PH 5.5. CRYSTAL WAS SOAKED IN 100 MM MES PH 5.2, 30 % PEG400, 1 M CESIUM CHLORIDE PRIOR TO VITRIFICATION AND DATA COLLECTION.
Unit Cell:
a: 33.393 Å b: 48.573 Å c: 188.367 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: C 2 2 21
Crystal Properties:
Matthew's Coefficient: 1.88 Solvent Content: 34.02
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 2.2 30.0 7575 424 97.1 0.197 0.256 20.5
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
2.200 30.000 97.1 0.06000 ? 27.7000 6.400 ? 8004 ? 0.000 24.7
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 2.20 2.28 92.3 ? 8.000 4.00
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 93.0 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RU300 ? ? ?
Software
Software Name Purpose Version
CNS refinement 1.0
DENZO data reduction .
SCALEPACK data scaling .
AMoRE phasing .