☰ Navigation Tabs
2.1 Angstrom Crystal structure of KsgA: A Universally Conserved Adenosine Dimethyltransferase
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.4 293 PEG 4000, 0.2M calcium acetate, 50mM TRIS, pH 7.4, 50 mM NH4Cl, 6mM B-mercaptoethanol, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.41 48.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 173.912 α = 90 b = 38.428 β = 90.005 c = 82.982 γ = 90
Symmetry Space Group C 1 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 98 IMAGE PLATE RIGAKU RAXIS IIC Osmic confocal optics 2003-03-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU 1.5418
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.1 40 95.6 0.08 17.2 4 33939 32474 -3 42
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.1 2.14 76.6 0.328 2.7 3.1 1647
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 SIRAS THROUGHOUT 2.1 40 32656 28356 3159 96.48 0.19378 0.19377 0.18901 0.1892 0.23802 0.2397 random 27.326
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] -1.21 1.05 1.94 -0.73
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 5.31 r_scangle_it 3.666 r_scbond_it 2.284 r_angle_refined_deg 1.352 r_mcangle_it 1.315 r_mcbond_it 0.714 r_symmetry_vdw_refined 0.221 r_nbd_refined 0.208 r_xyhbond_nbd_refined 0.133 r_symmetry_hbond_refined 0.126
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 5.31 r_scangle_it 3.666 r_scbond_it 2.284 r_angle_refined_deg 1.352 r_mcangle_it 1.315 r_mcbond_it 0.714 r_symmetry_vdw_refined 0.221 r_nbd_refined 0.208 r_xyhbond_nbd_refined 0.133 r_symmetry_hbond_refined 0.126 r_chiral_restr 0.09 r_bond_refined_d 0.015 r_gen_planes_refined 0.005 r_bond_other_d r_angle_other_deg r_dihedral_angle_2_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_symmetry_vdw_other r_symmetry_hbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3876 Nucleic Acid Atoms Solvent Atoms 236 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement SCALEPACK data scaling SHARP phasing CNS refinement DENZO data reduction