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apo- Carbonic Anhydrase II pH 7.8 15 atm CO2
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6LUU
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.8 293 1.3 M sodium citrate, 50 mM Tris-HCl
Crystal Properties Matthews coefficient Solvent content 2.09 41.11
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.201 α = 90 b = 41.426 β = 104.15 c = 72.175 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 ADSC QUANTUM 270 2020-11-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PAL/PLS BEAMLINE 7A (6B, 6C1) 0.97934 PAL/PLS 7A (6B, 6C1)
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim 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 1.2 30 99.8 0.072 0.077 0.029 1 23.6 7.1 75700
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.2 1.22 99.3 0.575 0.624 0.238 0.846 3.8 6.8
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 FREE R-VALUE 1.2 30 71894 3738 99.77 0.1175 0.11645 0.1241 0.13841 0.1462 RANDOM 15.451
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] 0.19 0.06 -0.13 -0.08
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 49.543 r_dihedral_angle_2_deg 32.387 r_dihedral_angle_4_deg 24.857 r_sphericity_bonded 14.597 r_dihedral_angle_3_deg 11.923 r_long_range_B_refined 7.086 r_rigid_bond_restr 6.993 r_dihedral_angle_1_deg 6.972 r_long_range_B_other 5.758 r_scangle_other 4.369
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 49.543 r_dihedral_angle_2_deg 32.387 r_dihedral_angle_4_deg 24.857 r_sphericity_bonded 14.597 r_dihedral_angle_3_deg 11.923 r_long_range_B_refined 7.086 r_rigid_bond_restr 6.993 r_dihedral_angle_1_deg 6.972 r_long_range_B_other 5.758 r_scangle_other 4.369 r_scbond_other 3.989 r_scbond_it 3.985 r_mcangle_other 2.9 r_mcangle_it 2.874 r_angle_refined_deg 2.598 r_mcbond_other 2.353 r_mcbond_it 2.331 r_angle_other_deg 1.497 r_chiral_restr 0.174 r_bond_refined_d 0.032 r_gen_planes_refined 0.014 r_gen_planes_other 0.01 r_bond_other_d 0.002 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_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2049 Nucleic Acid Atoms Solvent Atoms 381 Heterogen Atoms 12
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling REFMAC phasing