☰ Navigation Tabs
The crystal structure of the phosphoenolpyruvate synthase from Neisseria meningitidis
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 298 0.2M Potassium nitrate, 2.2M Ammonium sulfate, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 3.47 64.51
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 183.046 α = 90 b = 183.046 β = 90 c = 72.245 γ = 90
Symmetry Space Group P 43 21 2
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 QUANTUM 315 mirrors 2006-03-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.97980 APS 19-ID
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 2.4 129.1 88.07 0.112 21.46 15.8 46028 40537 2 45
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 2.4 2.462 56.33 0.7 1.6 6.9
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 SAD THROUGHOUT 2.4 48.22 40537 2165 88.07 0.20058 0.19796 0.2081 0.25087 0.2595 RANDOM 46.379
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] -0.8 -0.8 1.6
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.021 r_dihedral_angle_4_deg 19.978 r_dihedral_angle_3_deg 19.646 r_dihedral_angle_1_deg 8.706 r_scangle_it 3.005 r_scbond_it 2.021 r_angle_refined_deg 1.705 r_mcangle_it 1.247 r_angle_other_deg 1.182 r_mcbond_it 1.073
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.021 r_dihedral_angle_4_deg 19.978 r_dihedral_angle_3_deg 19.646 r_dihedral_angle_1_deg 8.706 r_scangle_it 3.005 r_scbond_it 2.021 r_angle_refined_deg 1.705 r_mcangle_it 1.247 r_angle_other_deg 1.182 r_mcbond_it 1.073 r_symmetry_vdw_other 0.237 r_nbd_refined 0.228 r_symmetry_hbond_refined 0.22 r_xyhbond_nbd_refined 0.212 r_chiral_restr 0.21 r_nbd_other 0.205 r_symmetry_vdw_refined 0.194 r_nbtor_refined 0.179 r_mcbond_other 0.132 r_nbtor_other 0.092 r_xyhbond_nbd_other 0.021 r_bond_refined_d 0.016 r_gen_planes_refined 0.005 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5584 Nucleic Acid Atoms Solvent Atoms 410 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement SBC-Collect data collection HKL-2000 data reduction HKL-2000 data scaling HKL-3000 phasing SHELXE model building SOLVE phasing RESOLVE phasing ARP/wARP model building