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human Carbonic Anhydrase II in complex with 4-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)thio)benzenesulfonamide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4FIK
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8 298 1.5 M sodium citrate, 0.1 M Tris pH 8.0
Crystal Properties Matthews coefficient Solvent content 2.09 41.15
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.527 α = 90 b = 41.257 β = 104.608 c = 72.111 γ = 90
Symmetry Space Group P 1 21 1
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 PSI JUNGFRAU 4M 2018-09-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID29 1.0399 ESRF ID29
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) CC (Half) 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 1.48 29.136 94.6 0.132 0.167 0.976 4.27 2.55 38457
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.48 1.58 93.6 0.661 0.835 0.568 1.02 2.45
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 (All) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT NONE 4FIK 1.48 29.136 38258 1865 94.211 0.202 0.2012 0.2014 0.2271 0.2273 16.003
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] 0.002 -0.001 -0.002
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.299 r_dihedral_angle_4_deg 22.218 r_dihedral_angle_3_deg 12.572 r_dihedral_angle_1_deg 7.488 r_lrange_other 4.74 r_lrange_it 4.739 r_scangle_other 3.38 r_scangle_it 3.371 r_scbond_it 2.175 r_scbond_other 2.174
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.299 r_dihedral_angle_4_deg 22.218 r_dihedral_angle_3_deg 12.572 r_dihedral_angle_1_deg 7.488 r_lrange_other 4.74 r_lrange_it 4.739 r_scangle_other 3.38 r_scangle_it 3.371 r_scbond_it 2.175 r_scbond_other 2.174 r_mcangle_other 1.978 r_mcangle_it 1.967 r_angle_refined_deg 1.698 r_angle_other_deg 1.404 r_mcbond_it 1.368 r_mcbond_other 1.292 r_symmetry_nbd_refined 0.271 r_nbd_other 0.268 r_nbd_refined 0.23 r_symmetry_xyhbond_nbd_refined 0.2 r_symmetry_nbd_other 0.195 r_nbtor_refined 0.174 r_xyhbond_nbd_refined 0.156 r_metal_ion_refined 0.117 r_chiral_restr 0.081 r_symmetry_nbtor_other 0.08 r_bond_refined_d 0.01 r_gen_planes_refined 0.009 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2040 Nucleic Acid Atoms Solvent Atoms 269 Heterogen Atoms 45
Software Software Software Name Purpose REFMAC refinement XDS data reduction XSCALE data scaling REFMAC phasing