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Human Carbonic Anhydrase II V143I variant 07 atm CO2
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3U7C
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8 293 1.3 M sodium citrate, 100 mM Tris-HCl
Crystal Properties Matthews coefficient Solvent content 2.09 41.27
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.3 α = 90 b = 41.496 β = 104.225 c = 72.144 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 2011-05-30 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON CHESS BEAMLINE F1 0.9179 CHESS F1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 0.93 50 93.8 0.084 20.44 5.6 152384
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 0.93 0.95 0.504 2.17
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-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 3U7C 0.93 29.166 152358 7455 93.725 0.108 0.1077 0.1076 0.1219 0.1218 11.89
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] -0.012 0.002 0.002 0.007
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 53.415 r_dihedral_angle_2_deg 33.431 r_dihedral_angle_4_deg 21.489 r_sphericity_bonded 11.236 r_dihedral_angle_3_deg 10.656 r_dihedral_angle_1_deg 7.078 r_rigid_bond_restr 6.43 r_lrange_it 4.903 r_lrange_other 4.209 r_scangle_it 3.291
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 53.415 r_dihedral_angle_2_deg 33.431 r_dihedral_angle_4_deg 21.489 r_sphericity_bonded 11.236 r_dihedral_angle_3_deg 10.656 r_dihedral_angle_1_deg 7.078 r_rigid_bond_restr 6.43 r_lrange_it 4.903 r_lrange_other 4.209 r_scangle_it 3.291 r_scangle_other 3.287 r_scbond_it 2.641 r_scbond_other 2.64 r_angle_refined_deg 2.582 r_mcangle_other 2.406 r_mcangle_it 2.403 r_mcbond_it 1.997 r_mcbond_other 1.545 r_angle_other_deg 1.401 r_symmetry_nbd_refined 0.374 r_nbd_refined 0.323 r_nbd_other 0.303 r_symmetry_nbd_other 0.2 r_nbtor_refined 0.185 r_symmetry_xyhbond_nbd_refined 0.178 r_chiral_restr 0.171 r_xyhbond_nbd_refined 0.149 r_symmetry_nbtor_other 0.081 r_metal_ion_refined 0.071 r_bond_refined_d 0.03 r_symmetry_xyhbond_nbd_other 0.029 r_gen_planes_refined 0.014 r_gen_planes_other 0.006 r_bond_other_d 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2050 Nucleic Acid Atoms Solvent Atoms 355 Heterogen Atoms 14
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling REFMAC phasing