X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? 295 1 microliter protein mixed with 2 microliter precipitant. Protein: 12.5 mg/ml, 20 mM Tris-HCl pH 8.0, 150 mM NaCl. Precipitant: 0.1 M HEPES pH 7.0, 15% Polyethylene Glycol 3,350, 10 mM Magnesium chloride hexahydrate, 5 mM nickel (II) chloride hexahydrate
Unit Cell:
a: 69.780 Å b: 115.980 Å c: 177.700 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.28 Solvent Content: 46.09
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 1.90 97.12 192678 9776 87.75 0.1590 0.2068 23.66
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
1.9 97.12 87.8 0.06475 ? 14.86 5.8 ? 193287 ? ? 22.18
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 1.9 1.92 21.7 ? ? 1.36 1.4 ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 170.0 K ?
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I03 1.7712 Diamond I03
Software
Software Name Purpose Version
PHENIX refinement 1.21_5190
xia2 data reduction 3.17.0
Aimless data scaling .
PHASER phasing 2.8.3