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Structure of Mycobacterium tuberculosis InhA in complex with pyridomycin-derivative KV29a (compound 5)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 8OTL
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 9 293 30% PEG 550 MME
0.1 M NaCl
0.1 M Bicine
Crystal Properties Matthews coefficient Solvent content 2.23 44.84
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 100.05 α = 90 b = 82.14 β = 95.79 c = 188.75 γ = 90
Symmetry Space Group C 1 2 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 PILATUS3 X 6M 2024-09-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALBA BEAMLINE XALOC 0.97926 ALBA XALOC
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) 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 1.766 63.354 95.9 0.1061 0.1266 0.0682 0.99 7.78 3.27 142969
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.766 1.797 95.8 0.5878 0.7123 0.3958 0.635 2.09 3.05 7171
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 FOURIER SYNTHESIS THROUGHOUT 1.766 25.59 142932 7118 95.9 0.2191 0.2182 0.2141 0.2355 0.2326 RANDOM 27.38
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] 2.614 1.1744 -2.3704 -0.2435
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 14.46 t_omega_torsion 3.14 t_angle_deg 0.85 t_bond_d 0.006 t_dihedral_angle_d t_gen_planes t_it t_chiral_improper_torsion t_sum_occupancies t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 11287 Nucleic Acid Atoms Solvent Atoms 856 Heterogen Atoms 195
Software Software Software Name Purpose BUSTER refinement autoPROC data processing XSCALE data scaling TRUNCATE data processing PHASER phasing Coot model building XDS data reduction