X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? 293 Crystallization drop was 1:1 mixture of protein dissolved in 20 mM Tris, pH 8.5, 100 mM NaCl, 5 mM NaF, 5 mM MgCl2, 5mM 2-mercaptoethanol and 20 w/v% PEG 8000, 0.2 M NaCl, 0.17 M NH4Cl, 0.1 M phosphate citrate buffer. The crystallization reservoir was 20 w/v% PEG 8000, 0.2 M NaCl, 0.17 M NH4Cl, 0.1 M phosphate citrate buffer, vapor diffusion, sitting drop, temperature 293K
Unit Cell:
a: 69.057 Å b: 88.977 Å c: 137.725 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: C 2 2 21
Crystal Properties:
Matthew's Coefficient: 2.46 Solvent Content: 50.07
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 1.650 27.230 41890 2229 85.440 0.196 0.219 37.867
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
1.650 40.000 99.900 0.061 ? 12.300 7.200 ? 41890 ? ? ?
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 1.65 1.689 100.00 ? ? ? 7.30 858
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 22-BM 0.97166 APS 22-BM
Software
Software Name Purpose Version
DENZO data reduction .
SCALEPACK data scaling .
AMoRE phasing .
REFMAC refinement .
PDB_EXTRACT data extraction 3.100
SERGUI data collection .