X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.50 ? HANGING DROP. DROPS WERE MIXED OF 5 MICROLITER OF PROTEIN SOLUTION (10 MG/ML PROTEIN, 50 MM NA-HEPES PH 7.5, 10 MM MGCL2, 10 MICROM ZNCL2, 10 MM DTT) PLUS 5 MICROLITER OF RESERVOIR SOLUTION (30.0 % (W/V) PEG 400, 100MM NA-HEPES PH 7.5, 80 MM MGCL2, 20MM DTT) ON GLASS COVER SLIDES, HANGING ABOVE 500 MICROLITER OF RESERVOIR SOLUTION, IN AN ANAEROBIC BOX.
Unit Cell:
a: 125.667 Å b: 125.667 Å c: 85.523 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 4 21 2
Crystal Properties:
Matthew's Coefficient: 2.23 Solvent Content: 44.33
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 1.40 87.71 123617 6524 97.2 0.148 0.173 16.30
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
1.400 20.000 99.3 0.06000 ? 27.9000 9.600 ? 132918 ? ? ?
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 1.40 1.45 100.0 ? 5.700 9.50
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 100.0 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON MPG/DESY, HAMBURG BEAMLINE BW6 ? MPG/DESY, HAMBURG BW6
Software
Software Name Purpose Version
REFMAC refinement 5.2.0005
DENZO data reduction .
SCALEPACK data scaling .
CNS phasing .