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Crystal structure of HtdX (Rv0241c) of Mycobacterium tuberculosis at 2.4 A resolution
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8 300 3M NaCl, 0.1M HEPES pH 8, VAPOR DIFFUSION, HANGING DROP, temperature 300K
Crystal Properties Matthews coefficient Solvent content 2.41 49.06
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 61.504 α = 90 b = 61.504 β = 90 c = 143.803 γ = 90
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 93 IMAGE PLATE RIGAKU RAXIS IV++ mirrors 2013-06-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU MICROMAX-007 HF 1.54
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 2.3 56.552 99.8 0.096 30.5 15.2 11816 11816
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.3 2.43 99.6 0.697 0.697 1.1 14.9
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 MIRAS THROUGHOUT 2.4 19.49 9922 500 99.71 0.16795 0.16476 0.1714 0.23037 0.2285 RANDOM 33.347
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] 1.23 1.23 -2.45
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.991 r_dihedral_angle_4_deg 19.676 r_dihedral_angle_3_deg 17.482 r_dihedral_angle_1_deg 7.486 r_angle_refined_deg 1.655 r_angle_other_deg 0.835 r_chiral_restr 0.088 r_bond_refined_d 0.014 r_gen_planes_refined 0.007 r_bond_other_d 0.001
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.991 r_dihedral_angle_4_deg 19.676 r_dihedral_angle_3_deg 17.482 r_dihedral_angle_1_deg 7.486 r_angle_refined_deg 1.655 r_angle_other_deg 0.835 r_chiral_restr 0.088 r_bond_refined_d 0.014 r_gen_planes_refined 0.007 r_bond_other_d 0.001 r_gen_planes_other 0.001 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_mcbond_it r_mcbond_other r_mcangle_it r_mcangle_other r_scbond_it r_scbond_other r_scangle_it r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1757 Nucleic Acid Atoms Solvent Atoms 78 Heterogen Atoms 1
Software Software Software Name Purpose SCALA data scaling SHARP phasing REFMAC refinement PDB_EXTRACT data extraction StructureStudio data collection XSCALE data scaling