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Crystal structure of serratia fonticola carbapenemase SFC-1 E166A mutant with the acylenzyme intermediate of meropenem
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4EQI PDB entry 4EQI
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 293 Na acetate, PEG 3350, pH 7, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.36 47.83
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 59.185 α = 90 b = 61.955 β = 90 c = 79.127 γ = 90
Symmetry Space Group P 21 21 21
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 ADSC QUANTUM 315 2009-07-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I03 0.97630 Diamond I03
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 1.3 50 94.7 0.07 29.7 11.9 72297 68435 8.9
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.3 1.35 67.1 0.285 5 4.6
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-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R PDB entry 4EQI 1.3 37.64 68362 67206 3418 0.116 0.114 0.155 RANDOM
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]
Coordinate Error Structure Solution Method Refinement High Resolution Refinement Low Resolution 32 1988.05 2530.75
RMS Deviations Key Refinement Restraint Deviation s_approx_iso_adps 0.098 s_non_zero_chiral_vol 0.085 s_zero_chiral_vol 0.073 s_anti_bump_dis_restr 0.055 s_angle_d 0.031 s_from_restr_planes 0.029 s_similar_adp_cmpnt 0.021 s_bond_d 0.014 s_rigid_bond_adp_cmpnt 0.004 s_similar_dist
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2067 Nucleic Acid Atoms Solvent Atoms 437 Heterogen Atoms 42
Software Software Software Name Purpose ADSC data collection PHASER phasing SHELXL-97 refinement HKL-2000 data reduction HKL-2000 data scaling