X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.2 290.15 The VIM-2 in crystallization buffer (50 mM Tris/HCl pH 7.2, 100 uM ZnCl2 and 150 mM NaCl) was concentrated to 11,4 mg/mL, before 5 % Glycerol was added and the protein was flash frozen in liquid nitrogen. For crystallisation the thrawed protein solutions was mixed with precipitation solution (34% PEG3350, 0,25 M Mg formate, 5 mM BME + 2.5% of a 1M DMSO inhibitor stock in the drop) in differant ratios. As reservoir precipitation solution without inhibitor was used.
Unit Cell:
a: 101.989 Å b: 79.308 Å c: 67.645 Å α: 90.000° β: 130.450° γ: 90.000°
Symmetry:
Space Group: C 1 2 1
Crystal Properties:
Matthew's Coefficient: 1.84 Solvent Content: 32.99
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 SAD FREE R-VALUE 1.5000 55.5074 128064 3573 99.13 0.1874 0.2112 18.20
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
1.5 55.5074 99.13 0.07561 ? 10.74 3.6 ? 128072 ? ? 13.97
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 1.5 1.554 99.62 ? ? 2.17 3.6 ?
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 ESRF BEAMLINE MASSIF-3 0.9677 ESRF MASSIF-3
Software
Software Name Purpose Version
PHENIX refinement .
PDB_EXTRACT data extraction 3.20
XDS data reduction .
AutoSol phasing .
XSCALE data scaling .
PHASER phasing .