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Human carbonic anhydrase II in complex with topiramate
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 9.5 289 2.6M (NH4)2SO4, pH 9.5, VAPOR DIFFUSION, HANGING DROP, temperature 289K
Crystal Properties Matthews coefficient Solvent content 2.1 41.3
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 42.264 α = 90 b = 41.426 β = 104.59 c = 72.44 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 RIGAKU RAXIS IV++ VariMax 2008-12-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU MICROMAX-007 HF 1.5418
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 1.8 70.2 99.6 0.033 3.3 21463 13.634
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) 1.8 1.848 96.1 0.058 3.2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 1.8 70.19 21463 1156 99.64 0.15488 0.1525 0.1522 0.19801 0.1977 RANDOM 13.831
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] 0.06 0.14 0.04 -0.03
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.007 r_dihedral_angle_4_deg 20.609 r_dihedral_angle_3_deg 13.298 r_dihedral_angle_1_deg 6.441 r_scangle_it 3.394 r_scbond_it 2.21 r_angle_refined_deg 1.368 r_mcangle_it 1.335 r_mcbond_it 0.802 r_nbtor_refined 0.307
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.007 r_dihedral_angle_4_deg 20.609 r_dihedral_angle_3_deg 13.298 r_dihedral_angle_1_deg 6.441 r_scangle_it 3.394 r_scbond_it 2.21 r_angle_refined_deg 1.368 r_mcangle_it 1.335 r_mcbond_it 0.802 r_nbtor_refined 0.307 r_symmetry_hbond_refined 0.204 r_nbd_refined 0.201 r_symmetry_vdw_refined 0.185 r_xyhbond_nbd_refined 0.149 r_chiral_restr 0.096 r_metal_ion_refined 0.079 r_bond_refined_d 0.013 r_gen_planes_refined 0.006 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2049 Nucleic Acid Atoms Solvent Atoms 354 Heterogen Atoms 23
Software Software Software Name Purpose StructureStudio data collection AMoRE phasing REFMAC refinement MOSFLM data reduction SCALA data scaling