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METALLO-BETA-LACTAMASE IN COMPLEX WITH L-159,061
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1A7T
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6.6 PROTEIN WAS CRYSTALLIZED FROM 28% PEG 4000, 100 MM SODIUM CHLORIDE, 100 MM SODIUM CACODYLATE BUFFER, PH 6.6
Crystal Properties Matthews coefficient Solvent content 2.43 49.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 71.36 α = 90 b = 170.23 β = 90 c = 40.66 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 293 AREA DETECTOR SIEMENS 1997-02-18 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RUH2R
Data Collection Overall ID # Resolution (High) Resolution (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 2.55 100 75 0.077 0.077 12.1 1.93 12599 1 19.89
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.55 2.71 53.8 0.125 0.125 2.4 1.65
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 EX POST FACTO 1A7T 2.55 10 1 12328 1233 75 0.181 0.319 RANDOM 8.7
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]
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 25.6 p_staggered_tor 24.7 p_planar_tor 2.4 p_mcangle_it 1.049 p_scangle_it 0.91 p_mcbond_it 0.595 p_scbond_it 0.523 p_multtor_nbd 0.333 p_xyhbond_nbd 0.301 p_singtor_nbd 0.261
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 25.6 p_staggered_tor 24.7 p_planar_tor 2.4 p_mcangle_it 1.049 p_scangle_it 0.91 p_mcbond_it 0.595 p_scbond_it 0.523 p_multtor_nbd 0.333 p_xyhbond_nbd 0.301 p_singtor_nbd 0.261 p_chiral_restr 0.209 p_planar_d 0.045 p_angle_d 0.043 p_bond_d 0.018 p_plane_restr 0.014 p_angle_deg p_hb_or_metal_coord p_xhyhbond_nbd p_orthonormal_tor p_special_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3514 Nucleic Acid Atoms Solvent Atoms 183 Heterogen Atoms 38
Software Software Software Name Purpose MERLOT phasing PROLSQ refinement XENGEN data reduction XENGEN data scaling