X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.5 293 7 mg/mL frog M ferritin solution at pH 7.5 with TrisHCl. Precipitant: 2.1M sodium formate, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Unit Cell:
a: 210.744 Å b: 210.744 Å c: 322.036 Å α: 90.00° β: 90.00° γ: 120.00°
Symmetry:
Space Group: P 31 2 1
Crystal Properties:
Matthew's Coefficient: 4.17 Solvent Content: 70.51
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 ? 2.890 48.537 184062 9239 99.72 0.1751 0.2286 ?
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
2.89 50.01 99.8 ? 0.129 3.9 5.6 184115 184115 0 0 43.26
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 2.89 3.05 100 ? ? 3.8 5.6 26736
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 ESRF BEAMLINE ID29 1.740 ESRF ID29
Software
Software Name Purpose Version
MOLREP phasing .
PHENIX refinement (phenix.refine: 1.6.4_486)
MOSFLM data reduction .
SCALA data scaling .