X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.2 295 Equimolar amounts of A6 TCR C2 and Fab in PBS. Concentration of complex 9.3 mg/ml. 9% PEG 8000, 0.1M sodium cacodylate pH 6.2, 5 mM ZnCl2, 2% benzamidine HCl.
Unit Cell:
a: 114.84 Å b: 91.16 Å c: 123.32 Å α: 90° β: 94.09° γ: 90°
Symmetry:
Space Group: C 1 2 1
Crystal Properties:
Matthew's Coefficient: 3.27 Solvent Content: 62.35
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 2.419 47.64 48492 2360 99.8 0.1822 0.225 48.01
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
2.42 43.4 99.9 0.175 ? 7.0 5.0 ? 48522 ? ? ?
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 2.42 2.46 ? ? 1.659 1.1 ? ?
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
BUSTER refinement 2.11.7
xia2 data reduction .
XDS data reduction .
BUSTER phasing .