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Human carbonic anhydrase II H94D bound to a bidentate inhibitor
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8 291 3.0 M ammonium sulfate, 50 mM HEPES, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.08 40.97
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 41.855 α = 90 b = 41.576 β = 104.43 c = 72.369 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 CCD BRUKER SMART 6000 2012-03-09 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE ENRAF-NONIUS FR591 1.5478
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.5 35.76 98.66 36396 36890 1 1
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.5 1.539 94.84
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 1.5 35.76 1 36890 36396 1933 98.66 0.19278 0.19278 0.19097 0.1898 0.22631 0.2244 RANDOM
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] -0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.074 r_dihedral_angle_4_deg 23.007 r_dihedral_angle_3_deg 13.091 r_dihedral_angle_1_deg 7.237 r_scangle_it 4.804 r_scbond_it 3.263 r_angle_refined_deg 2.378 r_mcangle_it 2.376 r_mcbond_it 1.524 r_chiral_restr 0.173
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.074 r_dihedral_angle_4_deg 23.007 r_dihedral_angle_3_deg 13.091 r_dihedral_angle_1_deg 7.237 r_scangle_it 4.804 r_scbond_it 3.263 r_angle_refined_deg 2.378 r_mcangle_it 2.376 r_mcbond_it 1.524 r_chiral_restr 0.173 r_bond_refined_d 0.029 r_gen_planes_refined 0.015 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined 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 2047 Nucleic Acid Atoms Solvent Atoms 211 Heterogen Atoms 24
Software Software Software Name Purpose APEX data collection PHASER phasing REFMAC refinement APEX data reduction