X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.1 280 THE PROTEIN SOLUTIONS CONTAINED 0.5MM NAD+, 1.0MM EDTA, 1.6M AMMONIUM SULPHATE IN 0.1M PHOSPHATE BUFFER (PH 6.1) AND AN ENZYME CONCENTRATION OF 8MG/ML; THE SOLUTION IN RESERVOIR CONTAINED 2.7M AMMONIUM SULPHATE IN SAME BUFFER. THE CRYSTALLIZATION WAS CARRIED OUT AT 280K.
Unit Cell:
a: 128.400 Å b: 99.900 Å c: 80.790 Å α: 90.00° β: 114.48° γ: 90.00°
Symmetry:
Space Group: C 1 2 1
Crystal Properties:
Matthew's Coefficient: 3.27 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 MOLECULAR REPLACEMENT ? 2.0 6.0 49184 5073 81.64 0.1680000 0.2230000 32.39
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
1.7 100 83.5 0.0690000 ? 3.9 1.4 ? 84900 ? 0 21.93
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 1.70 1.74 56.5 ? 1.6 1.1
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 280 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON PHOTON FACTORY BEAMLINE BL-6A ? Photon Factory BL-6A
Software
Software Name Purpose Version
X-PLOR model building .
X-PLOR refinement .
WEIS data reduction .
CCP4 data scaling .
X-PLOR phasing .
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