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OXA-48 in complex with Avibactam at pH 7.5
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3HBR
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 298.15 200mM tris pH 7.5, 0.1M ammonium chloride, 40% MPD, 5% PEG 8K, 100 mM NaCl, 2 mM avibactam, VAPOR DIFFUSION, SITTING DROP, temperature 298.15K
Crystal Properties Matthews coefficient Solvent content 2.54 51.52
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 142.78 α = 90 b = 142.78 β = 90 c = 52.42 γ = 120
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD RAYONIX MX300HE 2013-06-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON CLSI BEAMLINE 08B1-1 1.00 CLSI 08B1-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.1 52.42 99.8 69789 69650 28.8
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.1 2.21 100
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 3HBR 2.1 42.25 69771 69632 3518 99.84 0.1766 0.175 0.1789 0.2061 0.2112 RANDOM 30.42
Temperature Factor Modeling Anisotropic B[1][1] Anisotropic B[1][2] Anisotropic B[1][3] Anisotropic B[2][2] Anisotropic B[2][3] Anisotropic B[3][3] 4.9372 4.9372 -9.8744
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 17.53 t_omega_torsion 3.02 t_angle_deg 1.03 t_bond_d 0.008 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_chiral_improper_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7962 Nucleic Acid Atoms Solvent Atoms 537 Heterogen Atoms 68
Software Software Software Name Purpose MxDC data collection PHASER phasing BUSTER refinement MOSFLM data reduction SCALEPACK data scaling