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Dihydropteroate synthase from Streptococcus pneumoniae
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 0.2 M AMMONIUM IODIDE, 20% (W/V) POLYETHYLENE GLYCOL 3,350
Crystal Properties Matthews coefficient Solvent content 2.2 44.1
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 45.613 α = 90 b = 90.382 β = 90 c = 138.656 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 CCD ADSC CCD M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SRS BEAMLINE PX14.1 SRS PX14.1
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 1.8 55 99 0.05 12.7 3.43 65291 4
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 1.8 1.9 93.9 0.21 4.5 2.89
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 SAD THROUGHOUT NONE 1.8 45.18 50714 2767 98.9 0.197 0.194 0.1984 0.24 0.2439 RANDOM 14
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] 0.33 -0.22 -0.11
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.757 r_dihedral_angle_4_deg 17.196 r_dihedral_angle_3_deg 13.545 r_dihedral_angle_1_deg 5.54 r_scangle_it 3.869 r_scbond_it 2.653 r_angle_refined_deg 1.622 r_mcangle_it 1.605 r_mcbond_it 1.207 r_angle_other_deg 1.082
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.757 r_dihedral_angle_4_deg 17.196 r_dihedral_angle_3_deg 13.545 r_dihedral_angle_1_deg 5.54 r_scangle_it 3.869 r_scbond_it 2.653 r_angle_refined_deg 1.622 r_mcangle_it 1.605 r_mcbond_it 1.207 r_angle_other_deg 1.082 r_symmetry_vdw_refined 0.236 r_symmetry_vdw_other 0.227 r_nbd_refined 0.222 r_nbd_other 0.202 r_symmetry_hbond_refined 0.192 r_nbtor_refined 0.17 r_xyhbond_nbd_refined 0.156 r_chiral_restr 0.104 r_nbtor_other 0.088 r_bond_refined_d 0.021 r_gen_planes_refined 0.007 r_bond_other_d 0.002 r_gen_planes_other 0.001 r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_mcangle_other r_scbond_other 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 4271 Nucleic Acid Atoms Solvent Atoms 518 Heterogen Atoms 5
Software Software Software Name Purpose REFMAC refinement CrystalClear data reduction CrystalClear data scaling SOLVE phasing