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Crystal structure of human carbonic anhydrase isozyme XII with 4-Propylthiobenzenesulfonamide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1JD0
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7 291 Crystallization buffer: 0.1M ammonium citrate (pH 7.0), 0.2M ammonium sulfate and 30% PEG4000.
Crystal Properties Matthews coefficient Solvent content 2.08 40.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 77.313 α = 90 b = 74.26 β = 108.66 c = 91.57 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 2014-01-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PETRA III, EMBL c/o DESY BEAMLINE P14 (MX2) 0.826606 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 1.42 74.26 95.8 0.054 0.064 0.024 16.7 6.7 176873 176873
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 1.42 1.5 79 0.37 0.37 0.45 0.19 2 5.6 21090
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 1JD0 1.42 56.42 176847 17544 95.7 0.175 0.172 0.1703 0.205 0.2031 RANDOM 18.976
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] -0.4 0.24 0.31 0.24
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.784 r_dihedral_angle_4_deg 16.09 r_dihedral_angle_3_deg 12.229 r_dihedral_angle_1_deg 7.03 r_angle_refined_deg 2.27 r_chiral_restr 0.173 r_bond_refined_d 0.024 r_gen_planes_refined 0.014
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 8380 Nucleic Acid Atoms Solvent Atoms 912 Heterogen Atoms 112
Software Software Software Name Purpose XDS data reduction PDB_EXTRACT data extraction SCALA data scaling REFMAC refinement Coot model building MOLREP phasing