X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 5.0 293 Reservoir: 0.45mM EDTA, 33mM sodium acetate buffer pH=5.0, 1.2% PEG Mw 4000; Protein solution: 0.24 mM in 20mM Tris pH=8.0, Meropenem solution: 62.5mM in methanol. Drop content: reservoir/protein/meropenem solutions= 1/1/0.5 volume ratio. Crystals were soaked in 30%w/w HbPG solurion saturated with meropenem.
Unit Cell:
a: 71.042 Å b: 98.283 Å c: 98.902 Å α: 105.510° β: 103.190° γ: 100.390°
Symmetry:
Space Group: P 1
Crystal Properties:
Matthew's Coefficient: 2.48 Solvent Content: 50.44
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 2.30 39.22 105790 2101 98.21 0.1974 0.2286 69.92
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
2.3 40 98.1 ? ? 9.36 3.0 ? 105834 ? ? 62.56
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 2.30 2.36 95.0 ? ? 1.05 ? ?
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 PETRA III, EMBL c/o DESY BEAMLINE P13 (MX1) 0.9763 PETRA III, EMBL c/o DESY P13 (MX1)
Software
Software Name Purpose Version
PHENIX refinement 1.20.1_4487
XDS data reduction .
XSCALE data scaling .
PHASER phasing .
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