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CRYSTAL STRUCTURE OF DEHYDROQUINATE SYNTHASE (DHQS) COMPLEXED WITH CARBAPHOSPHONATE, NAD+ AND ZN2+
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6.8 pH 6.8
Crystal Properties Matthews coefficient Solvent content 1.9 32
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 67.677 α = 90 b = 80.81 β = 90 c = 143.513 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 MARRESEARCH 1996-02-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SRS BEAMLINE PX7.2 SRS PX7.2
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 1.7 25 91.2 0.068 15.1 3.7 79632 -3 19.22
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) 1.7 1.76 84.8 0.341 3.3
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-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION SIRAS THROUGHOUT 1.8 25 64534 3385 91.2 0.1735 0.224 RANDOM 20.58
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]
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 24.7 p_staggered_tor 15.2 p_planar_tor 4 p_scangle_it 2.28 p_mcangle_it 1.763 p_scbond_it 1.617 p_mcbond_it 1.301 p_multtor_nbd 0.18 p_singtor_nbd 0.175 p_chiral_restr 0.119
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 24.7 p_staggered_tor 15.2 p_planar_tor 4 p_scangle_it 2.28 p_mcangle_it 1.763 p_scbond_it 1.617 p_mcbond_it 1.301 p_multtor_nbd 0.18 p_singtor_nbd 0.175 p_chiral_restr 0.119 p_planar_d 0.032 p_angle_d 0.029 p_bond_d 0.012 p_angle_deg p_hb_or_metal_coord p_plane_restr p_xhyhbond_nbd p_xyhbond_nbd p_orthonormal_tor p_special_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5696 Nucleic Acid Atoms Solvent Atoms 718 Heterogen Atoms 125
Software Software Software Name Purpose HASSP model building MLPHARE phasing DMMulti model building ENVAT model building REFMAC refinement DENZO data reduction SCALEPACK data scaling HASSP phasing DMMulti phasing ENVAT phasing