X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 5.5 298.0 The WT-TTR was concentrated to 4 mg/mL in 10 mM NaPi, 100 mM KCl, at pH 7.6 and co-crystallized at room temperature with inhibitors using the vapor-diffusion sitting drop method. Crystals were grown from 1.395 M sodium citrate, 3.5% v/v glycerol at pH 5.5. The crystals were frozen using a cryo-protectant solution of 1.395 M sodium citrate, pH 5.5, containing 10% v/v glycerol., VAPOR DIFFUSION, SITTING DROP, temperature 298.0K
Unit Cell:
a: 42.917 Å b: 85.777 Å c: 64.563 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 21 21 2
Crystal Properties:
Matthew's Coefficient: 2.36 Solvent Content: 42.93
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 1.450 50.000 42922 2163 99.890 0.166 0.200 14.259
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
1.450 50.000 99.900 ? 0.040 11.800 6.900 ? 42964 ? ? 16.6
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 1.45 1.50 100.00 ? 0.567 3.4 6.80 4242
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 SSRL BEAMLINE BL11-1 0.9791 SSRL BL11-1
Software
Software Name Purpose Version
DENZO data reduction .
SCALEPACK data scaling .
REFMAC refinement .
PDB_EXTRACT data extraction 2.000
HKL-2000 data collection .
HKL-2000 data reduction .
PHASER phasing .