X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.8 289 30 mg/mL protein in 100 mM bicine, pH 7.8 mixed 1:1 with mother liquor (35-39% PEG400, 7.5-10% glycerol, 100 mM bicine, pH 7.8, 75 mM magnesium chloride, crystals harvested into mother liquor + 2 mM inhibitor, soaked for 4 days. Afterward, glycerol was added to 25% and crystals were harvested and immediately cryocooled with liquid nitrogen.
Unit Cell:
a: 65.454 Å b: 84.233 Å c: 94.966 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.50 Solvent Content: 50.78
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 2.87 35.42 12398 1241 99.09 0.2075 0.2716 ?
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
2.87 35.42 99 0.1418 ? 26.9 13.3 ? 12437 ? ? ?
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 2.87 2.972 ? ? ? ? ? ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 197.5 K ?
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 22-BM 1.00000 APS 22-BM
Software
Software Name Purpose Version
PHENIX refinement (1.10.1_2155: ???)
HKL-3000 data reduction .
HKL-3000 data scaling .
PHASER phasing .