X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 4.5 ? HANGING DROP METHOD. PROTEIN WAS DISSOLVED IN 10MM TRIS PH7, 1MM ZINC SULPHATE. WELL SOLUTION CONTAINED 100MM TRIS-HCL PH4.5, 75% AMMONIUM SULPHATE. 6UL DROPS WERE MADE WITH 3UL PROTEIN SOLUTION 50% DILUTED (WATER) WELL SOLUTION., vapor diffusion - hanging drop
Unit Cell:
a: 67.630 Å b: 67.630 Å c: 178.380 Å α: 90.00° β: 90.00° γ: 120.00°
Symmetry:
Space Group: P 31 2 1
Crystal Properties:
Matthew's Coefficient: 2.36 Solvent Content: 41
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 MULTIPLE ISOMORPHOUS REPLACEMENT THROUGHOUT 1.9 8.0 36523 2260 97.1 0.2080000 0.2790000 31.33
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
1.9 60 99.4 0.0540000 ? 14.07 2.3 ? 37917 ? 2 28.04
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 1.9 1.95 99.7 ? 6.4 2
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 135 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SRS BEAMLINE PX9.6 ? SRS PX9.6
Software
Software Name Purpose Version
SOLOMON phasing .
X-PLOR model building 3.851
X-PLOR refinement 3.851
DENZO data reduction .
CCP4 data scaling (AGROVATA
SCALA data scaling .
TRUNCATE data scaling .
X-PLOR phasing 3.851