X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.5 291 Purified SaTTR in 100 mM NaCl and 20 mM Tris-HCl, pH 7.5, was concentrated to 5 mg per ml. PFOA was added at 5 x molar excess to the protein. The reservoir contained 5% iso-propanol, 2M AmSO4. Drop size 3 plus 3 microliter
Unit Cell:
a: 59.608 Å b: 59.608 Å c: 116.040 Å α: 90.00° β: 90.00° γ: 120.00°
Symmetry:
Space Group: P 31 2 1
Crystal Properties:
Matthew's Coefficient: 2.06 Solvent Content: 40.25
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 1.80 47.165 22646 1131 98.86 0.1640 0.2105 ?
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 47.2 99.3 0.141 ? 20.1 18.3 ? 22724 ? ? ?
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 1.84 94.3 ? ? 5.9 18.8 ?
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 BESSY BEAMLINE 14.1 0.976 BESSY 14.1
Software
Software Name Purpose Version
PHENIX refinement (1.10.1_2155: ???)
XDS data reduction .
Aimless data scaling .
PHASER phasing .
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