X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 4.5 293 25 mg/ml toxin alpha-62 mutant lyophilized (2mg resuspende in 80 l 50mM sodium acetate, pH 4.25, 0.02% NaN3. precipitant: 1.8M A.S., 5% MPD, 80mM Na citrate, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Unit Cell:
a: 40.666 Å b: 40.666 Å c: 72.197 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 43 21 2
Crystal Properties:
Matthew's Coefficient: 2.17 Solvent Content: 43.19
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 1.200 28.755 19346 991 98.51 0.1718 0.1985 ?
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
1.20 40.83 98.8 0.068 0.070 28.1 13.3 19632 19396 0 -2.0 10.4
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 1.20 1.26 93.9 ? 0.646 3.3 8.4 2592
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 0.9794913 ESRF ID29
Software
Software Name Purpose Version
DNA data collection .
MOLREP phasing .
PHENIX refinement (phenix.refine)
MOSFLM data reduction .
SCALA data scaling .