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Crystal structure of L-2,4-diaminobutyric acid acetyltransferase from Bordetella parapertussis
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.3 289 1.26 M Ammonium sulfate, 0.1 M Cacodylate pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 289K, pH 6.3
Crystal Properties Matthews coefficient Solvent content 1.98 37.95
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 69.16 α = 90 b = 63.145 β = 96.06 c = 77.331 γ = 90
Symmetry Space Group P 1 21 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 ADSC QUANTUM 315 Mirrors 2008-03-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.97932 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 1.87 48.8 99.9 0.078 12.3 4.1 55224 55224 29.14
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 1.87 1.9 99.5 0.669 2 3.9 2729
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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION SAD THROUGHOUT 1.87 48.8 52345 52345 2802 99.46 0.167 0.167 0.165 0.21 0.2527 RANDOM 36.15
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] -1.58 -0.23 1.85 -0.32
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.268 r_dihedral_angle_4_deg 20.204 r_dihedral_angle_3_deg 17.074 r_dihedral_angle_1_deg 5.566 r_scangle_it 4.618 r_scbond_it 3.056 r_mcangle_it 2.007 r_angle_refined_deg 1.757 r_mcbond_it 1.282 r_nbtor_refined 0.308
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.268 r_dihedral_angle_4_deg 20.204 r_dihedral_angle_3_deg 17.074 r_dihedral_angle_1_deg 5.566 r_scangle_it 4.618 r_scbond_it 3.056 r_mcangle_it 2.007 r_angle_refined_deg 1.757 r_mcbond_it 1.282 r_nbtor_refined 0.308 r_nbd_refined 0.227 r_symmetry_vdw_refined 0.223 r_xyhbond_nbd_refined 0.186 r_symmetry_hbond_refined 0.183 r_chiral_restr 0.132 r_bond_refined_d 0.019 r_gen_planes_refined 0.009 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_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 4818 Nucleic Acid Atoms Solvent Atoms 377 Heterogen Atoms 100
Software Software Software Name Purpose REFMAC refinement SBC-Collect data collection HKL-3000 data collection HKL-3000 data reduction HKL-3000 data scaling HKL-3000 phasing MLPHARE phasing DM phasing SHELXD phasing RESOLVE phasing Coot model building