X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 4.5 293.0 Crystals of the His116Leu mutant of SR containing 10 mM NADPH and 100 mM L-sorbose were obtained under a reservoir solution condition of 30% (w/v) PEG400, 200 mM calcium chloride and 100 mM sodium acetate trihydrate, pH 4.5. The crystals of SR complexed with NADPH and L-sorbose were prepared by soaking the crystals in the reservoir solution supplemented with 2 M L-sorbose and 10 mM NADPH for 12 h at 293 K., VAPOR DIFFUSION, SITTING DROP, temperature 293.0K
Unit Cell:
a: 61.040 Å b: 124.410 Å c: 124.540 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.09 Solvent Content: 41.06
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 1.80 19.69 83987 4432 99.84 0.21416 0.24941 12.871
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
1.80 20.0 99.8 0.083 ? 21.3 ? ? 88419 1.0001 1.000 ?
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 1.80 1.85 100.0 ? ? 5.600 ? ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 ? K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON PHOTON FACTORY BEAMLINE AR-NE3A 1.000 Photon Factory AR-NE3A
Software
Software Name Purpose Version
ADSC data collection Quantum
REFMAC refinement 5.5.0102
XDS data reduction .
XDS data scaling .