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Carbonic anhydrase II in complex with Hit2 (MH65)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3PO6
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.8 291 1.6 M sodium citrate, 50 mM Tris-H2SO4
Crystal Properties Matthews coefficient Solvent content 2.08 41
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.26 α = 90 b = 41.27 β = 104.44 c = 72.3 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 DECTRIS PILATUS3 6M 2018-07-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON BESSY BEAMLINE 14.1 0.9184 BESSY 14.1
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 0.98 40.93 93.8 0.048 0.056 0.998 12.57 3.542 122587 13.223
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 1.06 70.8 0.481 0.588 0.799 1.77 2.756
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 FOURIER SYNTHESIS THROUGHOUT 3PO6 0.98 40.93 122362 2498 89.8 0.136 0.1356 0.1441 0.1602 0.1646 RANDOM 16.823
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] 0.28 -0.14 -0.2 -0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.929 r_dihedral_angle_4_deg 25.608 r_rigid_bond_restr 16.952 r_dihedral_angle_3_deg 11.072 r_dihedral_angle_1_deg 7.12 r_angle_refined_deg 1.765 r_angle_other_deg 1.527 r_chiral_restr 0.1 r_bond_refined_d 0.013 r_gen_planes_refined 0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.929 r_dihedral_angle_4_deg 25.608 r_rigid_bond_restr 16.952 r_dihedral_angle_3_deg 11.072 r_dihedral_angle_1_deg 7.12 r_angle_refined_deg 1.765 r_angle_other_deg 1.527 r_chiral_restr 0.1 r_bond_refined_d 0.013 r_gen_planes_refined 0.01 r_bond_other_d 0.002 r_gen_planes_other 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2030 Nucleic Acid Atoms Solvent Atoms 347 Heterogen Atoms 35
Software Software Software Name Purpose XDS data reduction XSCALE data scaling REFMAC refinement PDB_EXTRACT data extraction FFT phasing