X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? 293 14.6 mg/mL of PaSpo2 E74Q variant protein stock in the buffer of 25 mM Tris pH 8.0, 200 mM NaCl, 10 mM ppGpp and 10 mM MnCl2 is mixed 1:1 ratio with the precipitant consisted of 4.0 M NH4OAc, 0.1 M Bis-Tris propane, pH 7.0
Unit Cell:
a: 86.150 Å b: 86.050 Å c: 122.580 Å α: 90.000° β: 101.770° γ: 90.000°
Symmetry:
Space Group: C 1 2 1
Crystal Properties:
Matthew's Coefficient: 2.41 Solvent Content: 48.88
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 FREE R-VALUE 1.740 43.062 89102 4527 99.254 ? 0.2274 29.110
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
1.74 57.28 89.6 ? ? 7.3 3.8 ? 89102 ? ? ?
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 1.74 1.77 99.9 ? ? 1.0 ? ?
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 DIAMOND BEAMLINE I04 0.9795 Diamond I04
Software
Software Name Purpose Version
REFMAC refinement 5.8.0258
xia2 data reduction .
Aimless data scaling .
MOLREP phasing .