☰ Navigation Tabs
Crystal structure of human carbonic anhydrase isozyme II with N-butyl-2,4-dichloro-5-sulfamoyl-benzamide
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 7 291 Crystallization buffer: 0.1M sodium bicine (pH 9), 0.2M ammonium sulfate and 2M sodium malonate (pH 7)
Crystal Properties Matthews coefficient Solvent content 2.07 40.2
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.057 α = 90 b = 41.196 β = 104.19 c = 72.094 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 PILATUS 6M 2013-05-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PETRA III, EMBL c/o DESY BEAMLINE P14 (MX2) 0.975522 PETRA III, EMBL c/o DESY P14 (MX2)
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 1.12 41.196 94.3 0.052 0.066 0.025 28.4 6.4 86201
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 1.123 1.18 73.4 0.064 0.064 0.089 0.038 11 5
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 1.12 39.71 86179 8706 94.3 0.1467 0.1433 0.1428 0.1774 0.1773 RANDOM 16.1384
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] 0.5 0.07 -0.53
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35 r_sphericity_free 22.362 r_dihedral_angle_4_deg 19.48 r_sphericity_bonded 14.823 r_dihedral_angle_3_deg 13.91 r_rigid_bond_restr 10.839 r_dihedral_angle_1_deg 6.107 r_scbond_it 3.742 r_angle_refined_deg 2.837 r_mcangle_it 2.502
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35 r_sphericity_free 22.362 r_dihedral_angle_4_deg 19.48 r_sphericity_bonded 14.823 r_dihedral_angle_3_deg 13.91 r_rigid_bond_restr 10.839 r_dihedral_angle_1_deg 6.107 r_scbond_it 3.742 r_angle_refined_deg 2.837 r_mcangle_it 2.502 r_mcbond_it 2.343 r_chiral_restr 0.185 r_bond_refined_d 0.03 r_gen_planes_refined 0.018
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2034 Nucleic Acid Atoms Solvent Atoms 328 Heterogen Atoms 35
Software Software Software Name Purpose REFMAC refinement SCALA data scaling PDB_EXTRACT data extraction XDS data reduction MOLREP phasing Coot model building