☰ Navigation Tabs
Crystal structure of human carbonic anhydrase isozyme II with 4-{[(4,6-dimethyl-2-pyrimidinyl)sulfanyl]acetyl}benzenesulfonamide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3HLJ PDB entry 3HLJ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 9 298 0.1M Na-bicine pH 9, 2M Na-malonate pH 7.55, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.1 40.1
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.093 α = 90 b = 41.09 β = 104.17 c = 71.839 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 IMAGE PLATE MAR555 FLAT PANEL Bent, vertically focussing 2010-11-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X11 0.8174 EMBL/DESY, HAMBURG X11
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (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 1.65 28.55 97.7 0.058 0.058 30.7 7.6 28165 16.2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.65 1.74 96.8 0.278 0.278 2.1 7.7 4038
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) 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 MR THROUGHOUT PDB entry 3HLJ 1.65 25.23 28153 28153 2850 97.37 0.178 0.178 0.172 0.1695 0.228 0.2247 RANDOM 15.461
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] 0.11 -0.06 -0.37 0.23
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.403 r_dihedral_angle_4_deg 23.322 r_dihedral_angle_3_deg 13.67 r_dihedral_angle_1_deg 7.146 r_scangle_it 4.597 r_scbond_it 3.283 r_angle_refined_deg 2.335 r_mcangle_it 2.257 r_mcbond_it 1.538 r_nbtor_refined 0.316
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.403 r_dihedral_angle_4_deg 23.322 r_dihedral_angle_3_deg 13.67 r_dihedral_angle_1_deg 7.146 r_scangle_it 4.597 r_scbond_it 3.283 r_angle_refined_deg 2.335 r_mcangle_it 2.257 r_mcbond_it 1.538 r_nbtor_refined 0.316 r_symmetry_vdw_refined 0.233 r_nbd_refined 0.227 r_symmetry_hbond_refined 0.217 r_chiral_restr 0.174 r_xyhbond_nbd_refined 0.145 r_metal_ion_refined 0.039 r_bond_refined_d 0.029 r_gen_planes_refined 0.013
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2065 Nucleic Acid Atoms Solvent Atoms 303 Heterogen Atoms 50
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling PDB_EXTRACT data extraction