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Crystal Structure of the GCN5-Related N-acetyltransferase: Aminotransferase, Class-II from Rhodopseudomonas palustris
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 295 2M Ammonium Sulphate, 2% PEG400, 0.1 M Hepes Na pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties Matthews coefficient Solvent content 4.52 72.76
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 78.293 α = 90 b = 78.293 β = 90 c = 93.242 γ = 120
Symmetry Space Group P 31 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 CCD SBC-3 mirrors 2005-11-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-BM 0.97885 APS 19-BM
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 2.35 50 97.8 0.075 11.3 16 16474 13907
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 2.35 2.43 98.5 0.67 5.4 17.7 1387
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 2.35 25.63 11153 11153 1229 87.48 0.22335 0.22335 0.21899 0.2178 0.26271 0.2614 RANDOM 41.07
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] 2.38 1.19 2.38 -3.57
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.505 r_dihedral_angle_4_deg 20.771 r_dihedral_angle_3_deg 18.228 r_dihedral_angle_1_deg 5.986 r_scangle_it 2.898 r_scbond_it 1.732 r_angle_refined_deg 1.498 r_mcangle_it 1.162 r_mcbond_it 0.698 r_symmetry_vdw_refined 0.26
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.505 r_dihedral_angle_4_deg 20.771 r_dihedral_angle_3_deg 18.228 r_dihedral_angle_1_deg 5.986 r_scangle_it 2.898 r_scbond_it 1.732 r_angle_refined_deg 1.498 r_mcangle_it 1.162 r_mcbond_it 0.698 r_symmetry_vdw_refined 0.26 r_nbd_refined 0.22 r_xyhbond_nbd_refined 0.194 r_symmetry_hbond_refined 0.148 r_chiral_restr 0.098 r_bond_refined_d 0.012 r_gen_planes_refined 0.004 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined 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 1203 Nucleic Acid Atoms Solvent Atoms 90 Heterogen Atoms 56
Software Software Software Name Purpose REFMAC refinement SBC-Collect data collection HKL-2000 data reduction HKL-2000 data scaling HKL-3000 phasing MLPHARE phasing RESOLVE phasing SHELXE model building SHELXD phasing