X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.5 ? VAPOR DIFFUSION FROM HANGING DROPS (18 DEG C): PROTEIN (A280 22) WAS IN 50 MM TRIS, 10 MM MNCL2, PH 7.5; RESERVOIR SOLUTION WAS 10% PEG, 100 MM LICL, 100 MM MES, PH 6.3; DROPS WERE FORMED FROM EQUAL PARTS OF PROTEIN AND RESERVOIR SOLUTIONS., pH 6.5, vapor diffusion - hanging drop
Unit Cell:
a: 86.290 Å b: 141.850 Å c: 160.660 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.7 Solvent Content: 45.
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 A POSTERIORI 3.0 20.0 35802 1775 89.3 0.193 0.209 19.1
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
3.0 33.0 89.6 0.1 ? 7.1 1.7 ? 35985 ? ? 49.8
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 3.0 3.16 62.2 ? 3.1 1.5
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 293 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE ELLIOTT GX-21 ? ? ?
Software
Software Name Purpose Version
MADNES data collection .
CCP4 data reduction .
X-PLOR model building 3.1
X-PLOR refinement 3.1
MADNES data reduction .
CCP4 data scaling .
X-PLOR phasing 3.1