X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.2 293 0.1 M Tris-HCl, pH 8.2, 0.3 M calcium acetate, 12%-14% PEG8000, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Unit Cell:
a: 49.600 Å b: 170.000 Å c: 51.100 Å α: 90.00° β: 97.00° γ: 90.00°
Symmetry:
Space Group: P 1 21 1
Crystal Properties:
Matthew's Coefficient: 2.47 Solvent Content: 50.20
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 ? 2.900 37.696 17984 872 96.78 0.1976 0.2509 ?
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
2.9 50 96.8 0.094 ? 9.1 2.1 18578 17984 2 2 ?
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 2.9 3.0 88.4 ? ? 1.7 1.9 ?
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 NSLS BEAMLINE X25 1.100 NSLS X25
Software
Software Name Purpose Version
CBASS data collection .
COMO phasing .
PHENIX refinement (phenix.refine: 1.8.4_1496)
HKL-2000 data reduction .
SCALEPACK data scaling .
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