X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? 293 Crystals were grown by the sitting-drop vapor diffusion method. Crystals were grown at 20C by mixing 1microL of PBP5fm (48 mg/ml), 2microL of reservoir (20% PEG8000 (w/v), 0.4 M Li2SO4 and 100 mM Na acetate at pH 4.5) and 0.5 microL of 0.1M ceftobiprole (kind gift of Basilea Pharmaceutica. The crystal was cryoprotected in the same buffer containing 20 % (v/v) glycerol. Crystals were soaked for 5 min in 1 microl of 0.1 M ceftobiprole before cryoprotection.
Unit Cell:
a: 79.194 Å b: 128.736 Å c: 238.479 Å α: 90.00° β: 94.04° γ: 90.00°
Symmetry:
Space Group: C 1 2 1
Crystal Properties:
Matthew's Coefficient: 3.04 Solvent Content: 59.54
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 ? FREE R-VALUE 3.300 47.577 35861 1802 99.73 0.2029 0.2506 ?
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
3.3 47.58 99.8 0.239 ? 5.4 3.9 ? 35868 ? ? ?
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 3.3 3.48 99.6 ? ? ? 3.9 ?
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 SOLEIL BEAMLINE PROXIMA 1 0.9801 SOLEIL PROXIMA 1
Software
Software Name Purpose Version
PHENIX refinement (1.13_2998: ???)
XDS data reduction .
XSCALE data scaling .
AMoRE phasing .