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Cocaine Esterase with mutations T172R / G173Q, bound to DTT adduct
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1JU3 PDB: 1JU3
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 293 10mM Tris pH 7.5, 25 mM NaCl, 1.6 M Ammonium Sulfate, 10mM DTT, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.82 56.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 106.25 α = 90 b = 106.25 β = 90 c = 220.041 γ = 120
Symmetry Space Group P 65 2 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 2006-08-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-D 1.033 APS 23-ID-D
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 2.5 30 99.5 0.107 7.8 6 26002
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 2.5 2.59 100 0.559 6.1
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) 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 Difference fourier THROUGHOUT PDB: 1JU3 2.5 20 25949 1321 99.73 0.17293 0.17293 0.1719 0.208 0.1827 RANDOM 43.89
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] -0.62 -0.31 -0.62 0.92
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.48 r_dihedral_angle_4_deg 16.271 r_dihedral_angle_3_deg 13.716 r_dihedral_angle_1_deg 6.226 r_scangle_it 2.254 r_scbond_it 1.385 r_angle_refined_deg 1.209 r_mcangle_it 1.024 r_mcbond_it 0.587 r_nbtor_refined 0.305
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.48 r_dihedral_angle_4_deg 16.271 r_dihedral_angle_3_deg 13.716 r_dihedral_angle_1_deg 6.226 r_scangle_it 2.254 r_scbond_it 1.385 r_angle_refined_deg 1.209 r_mcangle_it 1.024 r_mcbond_it 0.587 r_nbtor_refined 0.305 r_nbd_refined 0.202 r_symmetry_vdw_refined 0.166 r_symmetry_hbond_refined 0.132 r_xyhbond_nbd_refined 0.131 r_chiral_restr 0.081 r_xyhbond_nbd_other 0.029 r_bond_refined_d 0.01 r_gen_planes_refined 0.004 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4383 Nucleic Acid Atoms Solvent Atoms 256 Heterogen Atoms 41
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling REFMAC refinement PDB_EXTRACT data extraction HKL-2000 data reduction