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Mycobacterium tuberculosis 3-Hydroxyisobutyrate dehydrogenase (MtHIBADH) + NAD + (R)-3-hydroxyisobutyrate (R-HIBA)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICROBATCH 7.5 295 0.02M MgCl2.6H2O, 0.1M HEPES pH 7.5, 22% w/v polyacrylic acid sodium salt 5100
Crystal Properties Matthews coefficient Solvent content 2.86 56.99
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 129.02 α = 90 b = 129.02 β = 90 c = 70.3 γ = 120
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++ 2015-07-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU 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 2.04 111.73 99.1 0.18 11.2 9.5 42572
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 2.04 2.15 99.1 0.18 11.2
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 2.04 111.73 40373 2141 99.8 0.154 0.152 0.198 0.1823 RANDOM 21.34
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] -0.01 -0.01 0.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.877 r_dihedral_angle_4_deg 18.65 r_dihedral_angle_3_deg 13.384 r_dihedral_angle_1_deg 7.155 r_long_range_B_other 6.514 r_long_range_B_refined 6.513 r_scangle_other 4.171 r_scbond_it 2.858 r_scbond_other 2.854 r_mcangle_it 2.094
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.877 r_dihedral_angle_4_deg 18.65 r_dihedral_angle_3_deg 13.384 r_dihedral_angle_1_deg 7.155 r_long_range_B_other 6.514 r_long_range_B_refined 6.513 r_scangle_other 4.171 r_scbond_it 2.858 r_scbond_other 2.854 r_mcangle_it 2.094 r_mcangle_other 2.094 r_angle_refined_deg 1.947 r_mcbond_it 1.537 r_mcbond_other 1.503 r_angle_other_deg 1.093 r_chiral_restr 0.122 r_bond_refined_d 0.018 r_gen_planes_refined 0.01 r_bond_other_d 0.002 r_gen_planes_other 0.002 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4039 Nucleic Acid Atoms Solvent Atoms 551 Heterogen Atoms 94
Software Software Software Name Purpose REFMAC refinement iMOSFLM data reduction SCALA data scaling PHASER phasing