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The structure of T. gondii enoyl acyl carrier protein reductase in complex with NAD and triclosan
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2O2Y PDB ENTRY 2O2Y
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 9 290 0.1M Tris-HCL, 6% PEG 8000, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 290K
Crystal Properties Matthews coefficient Solvent content 2.48 50.3
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 78.075 α = 90 b = 78.075 β = 90 c = 187.955 γ = 120
Symmetry Space Group P 32 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 IMAGE PLATE MAR scanner 345 mm plate mirrors 2004-06-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU
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 2.6 30 99.9 0.082 5.2 21105 21105 2 2
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 2.6 2.7 99.4 0.48 5
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 (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 2O2Y 2.6 20 21105 19990 1080 99.73 0.208 0.20492 0.2128 0.26692 0.2751 RANDOM 54.158
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] 3.86 1.93 3.86 -5.79
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.23 r_dihedral_angle_3_deg 17.38 r_dihedral_angle_4_deg 17.035 r_dihedral_angle_1_deg 7.065 r_scangle_it 2.134 r_angle_refined_deg 1.621 r_scbond_it 1.331 r_mcangle_it 0.99 r_angle_other_deg 0.95 r_mcbond_it 0.573
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.23 r_dihedral_angle_3_deg 17.38 r_dihedral_angle_4_deg 17.035 r_dihedral_angle_1_deg 7.065 r_scangle_it 2.134 r_angle_refined_deg 1.621 r_scbond_it 1.331 r_mcangle_it 0.99 r_angle_other_deg 0.95 r_mcbond_it 0.573 r_symmetry_hbond_refined 0.293 r_symmetry_vdw_other 0.23 r_nbd_refined 0.223 r_nbtor_refined 0.186 r_nbd_other 0.183 r_xyhbond_nbd_refined 0.174 r_mcbond_other 0.119 r_chiral_restr 0.105 r_symmetry_vdw_refined 0.099 r_nbtor_other 0.088 r_bond_refined_d 0.013 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4514 Nucleic Acid Atoms Solvent Atoms 36 Heterogen Atoms 122
Software Software Software Name Purpose REFMAC refinement HKL-2000 data collection HKL-2000 data reduction HKL-2000 data scaling AMoRE phasing