X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? 277 THE PROTEIN (10 MG/ML) IN 50 MM MES AT PH 6, WAS PASSED THROUGH AN ULTRAFREE-MC 0.22 MM SPIN FILTER UNIT (MILLIPORE) AND ALLOWED TO STAND AT 4 DEGREES C. PURPLE CRYSTALS GREW SPONTANEOUSLY OVERNIGHT AND REACHED SIZES UP TO 0.5 MM IN SEVERAL WEEKS.
Unit Cell:
a: 80.538 Å b: 80.538 Å c: 99.998 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 43 21 2
Crystal Properties:
Matthew's Coefficient: 2.91 Solvent Content: 57.7
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 2.22 18.98 15167 767 94.7 0.141 0.198 32.02
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
2.220 18.980 94.5 0.07000 ? 17.9700 4.200 ? 15951 ? -3.000 36.00
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 2.22 2.30 94.0 ? 5.490 4.20
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 300.0 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RU200 ? ? ?
Software
Software Name Purpose Version
REFMAC refinement 5.1.24
DENZO data reduction .
SCALEPACK data scaling .
MOLREP phasing .