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Crystal structure of acetyltransferase Eis from Mycobacterium tuberculosis in complex with droperidol
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6X10
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 294 0.1 M Tris-HCl pH 8.5, 13% PEG 8000 and 0.4 M (NH4)2SO4; KAN (5 mM) and CoA (4 mM). Replace 0.4 M (NH4)2SO4; KAN (5 mM) with 0.5 mM inhibitor in soaking crystals.
Crystal Properties Matthews coefficient Solvent content 3.99 69.15
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 175.01 α = 90 b = 175.01 β = 90 c = 124.465 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 PIXEL DECTRIS EIGER X 16M 2018-07-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-ID 1.00 APS 22-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) 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 2.15 50 99.3 0.13 0.99 19 6.3 39772
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.15 2.19 0.65 0.78
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 6X10 2.15 40.003 39449 1929 99.225 0.175 0.1732 0.1806 0.2055 0.2102 35.444
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] -1.575 -0.788 -1.575 5.11
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 25.984 r_dihedral_angle_4_deg 17.667 r_dihedral_angle_3_deg 14.391 r_dihedral_angle_1_deg 6.842 r_lrange_it 6.582 r_lrange_other 6.351 r_scangle_it 3.882 r_scangle_other 3.881 r_mcangle_it 2.963 r_mcangle_other 2.962
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 25.984 r_dihedral_angle_4_deg 17.667 r_dihedral_angle_3_deg 14.391 r_dihedral_angle_1_deg 6.842 r_lrange_it 6.582 r_lrange_other 6.351 r_scangle_it 3.882 r_scangle_other 3.881 r_mcangle_it 2.963 r_mcangle_other 2.962 r_scbond_it 2.362 r_scbond_other 2.361 r_mcbond_it 1.813 r_mcbond_other 1.811 r_angle_refined_deg 1.312 r_angle_other_deg 1.234 r_nbd_other 0.205 r_nbd_refined 0.189 r_symmetry_nbd_other 0.188 r_symmetry_nbd_refined 0.166 r_nbtor_refined 0.158 r_symmetry_xyhbond_nbd_refined 0.148 r_xyhbond_nbd_refined 0.143 r_symmetry_nbtor_other 0.081 r_chiral_restr 0.058 r_gen_planes_refined 0.005 r_bond_refined_d 0.004 r_bond_other_d 0.002 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3024 Nucleic Acid Atoms Solvent Atoms 335 Heterogen Atoms 73
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling PHASER phasing