X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 4.6 288.15 38% PEG 4000, 0.14M ammonium acetate, 0.1M sodium acetate, 2.0mM magnesium chloride, 5.0mM PRPP, 5.0mM orotic acid, pH 4.6, VAPOR DIFFUSION, SITTING DROP, temperature 288.15K
Unit Cell:
a: 41.788 Å b: 50.051 Å c: 50.078 Å α: 90.59° β: 105.88° γ: 92.99°
Symmetry:
Space Group: P 1
Crystal Properties:
Matthew's Coefficient: 2.04 Solvent Content: 39.60
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 1.750 49.940 36660 1844 92.730 0.195 0.217 23.628
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
1.750 50.000 92.900 0.049 0.043 17.800 3.600 39461 36660 0.0 0.2 21.245
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 1.75 1.81 63.70 ? 0.211 3.2 2.50 2533
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 100 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 19-ID 0.98 APS 19-ID
Software
Software Name Purpose Version
DENZO data reduction .
SCALEPACK data scaling .
REFMAC refinement .
PDB_EXTRACT data extraction 2.000
ADSC data collection Quantum
HKL-2000 data reduction .
HKL-2000 data scaling .
MOLREP phasing .