X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.5 298 Protein (20 mM HEPES, pH 7.5, 5 mM DTT, 10 mM D-ribulose); Reservoir (2.5M Ammonium sulphate, 0.1M TRIS, pH 8.5); Cryoprotection (80% Lithium sulfate, 20% Reservoir)
Unit Cell:
a: 81.204 Å b: 81.204 Å c: 103.629 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: P 41 21 2
Crystal Properties:
Matthew's Coefficient: 2.22 Solvent Content: 44.51
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 FREE R-VALUE 2.9710 23.6150 7527 354 99.4100 0.1843 0.2951 42.4013
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
2.970 23.800 100.000 0.107 ? 11.300 28.300 ? 7605 ? ? 58.600
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 2.970 3.020 100.000 ? ? ? 29.100 375
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 APS BEAMLINE 31-ID 0.97931 APS 31-ID
Software
Software Name Purpose Version
HKL-2000 data scaling .
PHENIX refinement (phenix.refine: 1.9_1692)
PDB_EXTRACT data extraction 3.15
PHENIX phasing .
HKL-3000 data reduction .
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