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Human carbonic anhydrase II in complex with 4-(2-aminoethylsulfanyl)-2,3,5,6-tetrafluoro-N-methyl-benzenesulfonamide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4HT0
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 291 Crystallization buffer: 0.1M sodium bicine (pH 9), 0.2M ammonium sulfate and 2M sodium malonate (pH 7)
Crystal Properties Matthews coefficient Solvent content 2.06 40.31
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 73.888 α = 90 b = 41.141 β = 109.51 c = 84.258 γ = 90
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS EIGER X 16M 2017-12-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PETRA III, EMBL c/o DESY BEAMLINE P13 (MX1) 0.976200 PETRA III, EMBL c/o DESY P13 (MX1)
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym I (Observed) Rrim I (All) Rpim I (All) 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 1.147 79.421 88.6 0.102 0.132 0.068 4.3 3.6 296762 296762
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Rrim I (All) Rpim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.15 1.21 67.5 0.34 0.34 0.49 0.257 2.2 3.3
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 MOLECULAR REPLACEMENT THROUGHOUT 4HT0 1.15 69.65 265110 29196 87.87 0.1512 0.1474 0.1474 0.1861 0.1859 RANDOM 16.849
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] 0.26 -0.38 0.03 0.02 -0.01 -0.24
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.606 r_sphericity_free 26.749 r_dihedral_angle_4_deg 21.574 r_sphericity_bonded 13.904 r_dihedral_angle_3_deg 12.09 r_dihedral_angle_1_deg 7.226 r_rigid_bond_restr 5.699 r_angle_refined_deg 2.233 r_chiral_restr 0.186 r_bond_refined_d 0.021
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.606 r_sphericity_free 26.749 r_dihedral_angle_4_deg 21.574 r_sphericity_bonded 13.904 r_dihedral_angle_3_deg 12.09 r_dihedral_angle_1_deg 7.226 r_rigid_bond_restr 5.699 r_angle_refined_deg 2.233 r_chiral_restr 0.186 r_bond_refined_d 0.021 r_gen_planes_refined 0.016
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 8178 Nucleic Acid Atoms Solvent Atoms 1342 Heterogen Atoms 128
Software Software Software Name Purpose SCALA data scaling REFMAC refinement PDB_EXTRACT data extraction XDS data reduction MOLREP phasing Coot model building