X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 9.0 ? 1.2 M AMMONIUM SULFATE 0.01 M CALCIUM CHLORIDE 0.1 M TRIS-HCL BUFFER, PH 9.0 0.003 M SODIUM AZIDE
Unit Cell:
a: 121.657 Å b: 80.802 Å c: 72.635 Å α: 90.00° β: 116.65° γ: 90.00°
Symmetry:
Space Group: C 1 2 1
Crystal Properties:
Matthew's Coefficient: 3.23 Solvent Content: 62.
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 THE INITIAL MODEL WAS OBTAINED FROM A COMBINATION OF MULTI-WAVELENGTH ANOMALOUS DIFFRACTION (MAD) AND REAL SPACE AVERAGING TECHNIQUES. THE MAD DATA WAS TAKEN AT THE MERCURY L(III) EDGE AT 3 DIFFERENT WAVELENGTHS (CHESS BEAMLINE F2). REAL SPACE AVERAGING WAS USED TO IMPROVE THE MAPS. ? 2.0 5.0 33174 3333 ? 0.2060000 0.2620000 29.89
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 22.0 88.3 ? 0.0530000 13.0 2.3 ? 37605 ? 2. 26.08
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 2.07 63.6 0.1460000 ? 1.59
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 113 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON CHESS BEAMLINE A1 ? CHESS A1
Software
Software Name Purpose Version
PHASES phasing .
X-PLOR refinement 3.1
DENZO data reduction .
SCALEPACK data scaling .