X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.6 293 0.1 M HEPES, pH 6.6, 1.86 M ammonium sulfate, and 1% (v/v) dioxane. Protein stock solution contained 8 mg/mL enzyme with 1 mM NADP+ and 100 mM L-ornithine.
Unit Cell:
a: 77.081 Å b: 84.002 Å c: 145.057 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: I 2 2 2
Crystal Properties:
Matthew's Coefficient: 2.06 Solvent Content: 40.37
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 FOURIER SYNTHESIS FREE R-VALUE 2.1000 72.69 27667 1420 99.2800 0.1752 0.2281 28.2947
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
2.100 72.690 99.600 0.131 ? 9.300 5.700 ? 27670 ? ? 23.140
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 2.100 2.160 100.000 ? ? 2.700 5.600 2228
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 24-ID-E 0.979180 APS 24-ID-E
Software
Software Name Purpose Version
Aimless data scaling 0.3.6
PHENIX refinement .
PDB_EXTRACT data extraction 3.15
XDS data reduction .
PHENIX phasing .