X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.2 293 AphA 6mg/mL, 50 mM Na acetate, 25% PEG 6000, pH 7.2, VAPOR DIFFUSION, SITTING DROP, temperature 293K. The crystals of the native enzyme (containing Mg2+ or Zn2+) have been soaked in 1 mM solution of AuCl3
Unit Cell:
a: 49.279 Å b: 92.457 Å c: 138.182 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: I 2 2 2
Crystal Properties:
Matthew's Coefficient: 3.34 Solvent Content: 63.16
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 1.69 46.13 31884 1673 88.8 0.17906 0.20698 20.602
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
1.69 46.13 88.8 0.061 0.061 7.0 3.7 31884 31884 0 0 19.709
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 1.69 1.79 53.0 ? 0.093 7.0 1.6 2976
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 ID14-4 1.0377, 1.0404, 0.9392 ESRF ID14-4
Software
Software Name Purpose Version
MOSFLM data reduction .
SCALA data scaling .
AMoRE phasing .
REFMAC refinement 5.1.24
CCP4 data scaling (SCALA)