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The sliding clamp of Mycobacterium tuberculosis in complex with a natural product.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3P16 WWPDB ENTRY 3P16
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 333 MM CACL2, 144 MM LITHIUM ACETATE, 11.7 % (W/V) PEG 8000, 100 MM HEPES-NAOH PH 7.58
Crystal Properties Matthews coefficient Solvent content 2.92 57.9
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 72.869 α = 90 b = 89.764 β = 95.14 c = 81.928 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 MIRRORS 2014-09-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON BESSY BEAMLINE 14.1 BESSY 14.1
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 1.93 40.8 100 0.1 13.7 6.8 79001 -3 25.93
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 1.93 1.94 99.9 0.82 2.2 6.6
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT WWPDB ENTRY 3P16 1.93 40.8 1.34 78969 3846 99.97 0.1708 0.1688 0.1711 0.2095 0.2114 34.47
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 13.517 f_angle_d 1.128 f_chiral_restr 0.046 f_bond_d 0.007 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5901 Nucleic Acid Atoms Solvent Atoms 975 Heterogen Atoms 48
Software Software Software Name Purpose PHENIX refinement XDS data reduction Aimless data scaling PHASER phasing