☰ Navigation Tabs
Crystal structure of Homoserine O-acetyltransferase in complex with Homoserine from Mycobacterium smegmatis ATCC 19420
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6IOG
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.5 293 34 % (v/v) polyethylene glycol (PEG) 400, 0.1 M Sodium acetate/acetic acid pH 5.5, 0.2 M calcium acetate
Crystal Properties Matthews coefficient Solvent content 2.35 47.75
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 53.94 α = 90 b = 95.033 β = 90 c = 141.864 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 CCD ADSC QUANTUM 270 2017-05-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PAL/PLS BEAMLINE 7A (6B, 6C1) 0.97934 PAL/PLS 7A (6B, 6C1)
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Rpim I (All) 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 50 98.6 0.051 39.79 5.5 49446
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rpim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2 2.03 97.3 0.149 9.01 4.2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 MOLECULAR REPLACEMENT THROUGHOUT 6IOG 2 28.49 46999 2416 98.55 0.1893 0.1876 0.1957 0.2211 0.2273 RANDOM 24
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] 1.85 1.16 -3.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 28.911 r_dihedral_angle_4_deg 19.063 r_dihedral_angle_3_deg 14.679 r_dihedral_angle_1_deg 6.739 r_angle_refined_deg 1.559 r_angle_other_deg 1.362 r_chiral_restr 0.07 r_bond_refined_d 0.009 r_gen_planes_refined 0.008 r_bond_other_d 0.001
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 28.911 r_dihedral_angle_4_deg 19.063 r_dihedral_angle_3_deg 14.679 r_dihedral_angle_1_deg 6.739 r_angle_refined_deg 1.559 r_angle_other_deg 1.362 r_chiral_restr 0.07 r_bond_refined_d 0.009 r_gen_planes_refined 0.008 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5492 Nucleic Acid Atoms Solvent Atoms 133 Heterogen Atoms 16
Software Software Software Name Purpose HKL-2000 data reduction REFMAC refinement PDB_EXTRACT data extraction HKL-2000 data scaling MOLREP phasing