☰ Navigation Tabs
The 3D-structure of arylamine-N-acetyltransferase from M. tuberculosis
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3LTW PDB ENTRY 3LTW
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 0.02 M CACL2, 0.1 M NA-ACETATE PH 4.6 AND 30 % MPD
Crystal Properties Matthews coefficient Solvent content 2.62 53
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 96.494 α = 90 b = 139.147 β = 91.18 c = 96.506 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 MARRESEARCH MARMOSAIC 300MM 2012-07-30 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04-1 Diamond I04-1
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 2.097 29.6 92.1 0.08 8.5 2.5 136366
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 2.097 2.2 92.2 0.53 1.8 2.4
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT PDB ENTRY 3LTW 2.097 29.629 1.35 136337 7211 91.72 0.1628 0.1607 0.1571 0.1873 0.1756
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 f_dihedral_angle_d 13.882 f_angle_d 1.496 f_chiral_restr 0.074 f_bond_d 0.015 f_plane_restr 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 16542 Nucleic Acid Atoms Solvent Atoms 999 Heterogen Atoms
Software Software Software Name Purpose PHENIX refinement xia2 data reduction XDS data scaling PHASER phasing