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Crystal Structure of a GTP-Regulated ATP Sulfurylase Heterodimer from Pseudomonas syringae
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.5 295 PEG 4000, tris hydrochloric acid, sodium acetate, guanosine diphosphate, 5'-adenyly-diphosphate-monothiophosphate, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties Matthews coefficient Solvent content 2.34 47.45
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 110.072 α = 90 b = 110.072 β = 90 c = 171.002 γ = 120
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 95 CCD ADSC QUANTUM 210 MIRRORS 2004-08-29 M MAD 2 1 x-ray M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.2.1 0.9184, 0.9793 ALS 8.2.1 2 SYNCHROTRON ALS BEAMLINE 8.2.1 0.9794 ALS 8.2.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 1,2 2.7 50 0.154 0.066 0.066 16.07 5.8 21160 2 2 55.835
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.7 2.8 98.5 0.346 0.346 2.84 5.2 4101
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (I) Cut-off Sigma (F) 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 MAD THROUGHOUT 2.7 20 2 2 20020 1091 100 0.22439 0.22162 0.2534 0.27617 0.2981 RANDOM 42.103
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] 1.29 0.64 1.29 -1.93
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.056 r_dihedral_angle_3_deg 17.281 r_dihedral_angle_4_deg 15.336 r_dihedral_angle_1_deg 5.285 r_angle_refined_deg 1.059 r_scangle_it 0.981 r_scbond_it 0.579 r_mcangle_it 0.463 r_nbtor_refined 0.3 r_mcbond_it 0.245
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.056 r_dihedral_angle_3_deg 17.281 r_dihedral_angle_4_deg 15.336 r_dihedral_angle_1_deg 5.285 r_angle_refined_deg 1.059 r_scangle_it 0.981 r_scbond_it 0.579 r_mcangle_it 0.463 r_nbtor_refined 0.3 r_mcbond_it 0.245 r_nbd_refined 0.194 r_symmetry_vdw_refined 0.177 r_metal_ion_refined 0.158 r_xyhbond_nbd_refined 0.146 r_symmetry_hbond_refined 0.128 r_chiral_restr 0.071 r_bond_refined_d 0.005 r_gen_planes_refined 0.003 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_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 4688 Nucleic Acid Atoms Solvent Atoms 87 Heterogen Atoms 61
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling SOLVE phasing