☰ Navigation Tabs
human carbonic anhydrase II bound to an inhibitor modified with azidothymidine
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5FLT
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 281 7.5 MG/ML PROTEIN WITH 2.7 M AMMONIUM SULFATE, 100 MM TRIS PH 8.5 AT 8 C
Crystal Properties Matthews coefficient Solvent content 2.09 41.06
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.198 α = 90 b = 41.521 β = 104.358 c = 72.018 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 210 2018-04-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX1 0.95370 Australian Synchrotron MX1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) 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 1.34 41.52 95 0.078 0.031 0.999 14.3 7.1 51588
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.34 1.36 0.472 0.208 0.848 2.9
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 (All) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 5flt 1.34 39.875 51570 2509 94.659 0.129 0.1267 0.1658 0.169 11.385
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] -0.824 -0.092 0.271 0.53
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.674 r_dihedral_angle_4_deg 22.434 r_dihedral_angle_3_deg 12.253 r_dihedral_angle_1_deg 6.762 r_lrange_it 2.873 r_lrange_other 2.458 r_scangle_other 1.92 r_scangle_it 1.919 r_angle_refined_deg 1.636 r_mcangle_other 1.593
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.674 r_dihedral_angle_4_deg 22.434 r_dihedral_angle_3_deg 12.253 r_dihedral_angle_1_deg 6.762 r_lrange_it 2.873 r_lrange_other 2.458 r_scangle_other 1.92 r_scangle_it 1.919 r_angle_refined_deg 1.636 r_mcangle_other 1.593 r_mcangle_it 1.586 r_scbond_it 1.537 r_scbond_other 1.537 r_angle_other_deg 1.482 r_rigid_bond_restr 1.175 r_mcbond_it 1.168 r_mcbond_other 1.157 r_symmetry_nbd_refined 0.317 r_nbd_refined 0.238 r_nbd_other 0.223 r_symmetry_xyhbond_nbd_refined 0.212 r_symmetry_nbd_other 0.2 r_xyhbond_nbd_refined 0.186 r_nbtor_refined 0.174 r_chiral_restr 0.091 r_symmetry_nbtor_other 0.081 r_metal_ion_refined 0.078 r_xyhbond_nbd_other 0.016 r_bond_refined_d 0.01 r_gen_planes_refined 0.008 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2049 Nucleic Acid Atoms Solvent Atoms 338 Heterogen Atoms 34
Software Software Software Name Purpose REFMAC refinement XDS data reduction Aimless data scaling PHASER phasing