☰ Navigation Tabs
1.85 Angstrom Crystal Structure of the C112A Mutant of Mycobacterium Tuberculosis Beta-Ketoacyl-Acyl Carrier Protein Synthase III (FabH)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1HZP PDB Entry 1HZP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 293 2M NaCl, 100mM potassium/sodium phosphate 100 mM sodium Mes buffer pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.19 43.34
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 55.263 α = 90 b = 109.021 β = 90 c = 110.976 γ = 90
Symmetry Space Group P 21 21 21
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 II Osmic Confocal Optics 2002-09-25 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 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 1.85 27 97.6 0.044 9.1 4.6 58002 56576 26.7
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.85 1.9 0.82 0.135 5 2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB Entry 1HZP 1.85 26.9 58002 50770 5743 97.48 0.18277 0.18021 0.1882 0.20571 RANDOM 13.013
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] 1.18 -0.72 -0.45
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 5.561 r_scangle_it 2.089 r_scbond_it 1.277 r_angle_refined_deg 1.059 r_mcangle_it 0.779 r_mcbond_it 0.406 r_nbd_refined 0.192 r_symmetry_vdw_refined 0.177 r_symmetry_hbond_refined 0.136 r_xyhbond_nbd_refined 0.1
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 5.561 r_scangle_it 2.089 r_scbond_it 1.277 r_angle_refined_deg 1.059 r_mcangle_it 0.779 r_mcbond_it 0.406 r_nbd_refined 0.192 r_symmetry_vdw_refined 0.177 r_symmetry_hbond_refined 0.136 r_xyhbond_nbd_refined 0.1 r_chiral_restr 0.075 r_bond_refined_d 0.007 r_gen_planes_refined 0.003 r_bond_other_d r_angle_other_deg r_dihedral_angle_2_deg r_dihedral_angle_3_deg r_dihedral_angle_4_deg r_gen_planes_other r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4862 Nucleic Acid Atoms Solvent Atoms 556 Heterogen Atoms 4
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction CCP4 data scaling CNS phasing