X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.5 293 1:1 mixture of reservoir (0.1M Bis-Tris (pH 6.5), 15% PEG3350, 0.2M sodium citrate, 10% ethylene glycol) and protein solution (3.75 mg/mL ClpP1, 3.75 mg/mL ClpP2, 0.83 mM ADEP, 0.83 mM Bz-Leu-Leu, 10 mM HEPES (pH 7.5), 50 mM NaCl, 4.5% DMSO)
Unit Cell:
a: 211.461 Å b: 183.685 Å c: 191.698 Å α: 90.000° β: 95.337° γ: 90.000°
Symmetry:
Space Group: C 1 2 1
Crystal Properties:
Matthew's Coefficient: 2.96 Solvent Content: 58.45
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 2.65 41.04 184802 9248 86.84 0.2016 0.2374 46.02
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
2.65 50.00 99.1 0.200 ? 4.0 4.4 ? 206665 ? ? 45.61
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 2.65 2.70 98.7 ? ? ? 4.5 ?
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-II BEAMLINE 17-ID-2 0.97934 NSLS-II 17-ID-2
Software
Software Name Purpose Version
PHENIX refinement 1.21.2_5419
HKL-2000 data scaling .
HKL-2000 data reduction .
PHASER phasing .
PDB_EXTRACT data extraction .
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