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Chemical synthesis of maxamycins: Intermediate compound 10
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 EVAPORATION 293 Slow evaporation from methanol/acetone/CH2Cl2
Crystal Properties Matthews coefficient Solvent content 1.79 31.13
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 23.582 α = 90 b = 19.693 β = 96.61 c = 51.816 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 BRUKER SMART 2000 2021-06-29 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE BRUKER AXS MICROSTAR 1.54178
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 0.897 25.75 99.5 0.0862 8.5 5.92 35666
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 0.9 0.92 89.6 0.5394 1.3 2.22 1320
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION AB INITIO PHASING FREE R-VALUE 0.9 25.75 35652 1772 99.4 0.118 0.1181 0.132 0.1323 10.01
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] -0.149 0.06 -0.118 0.247
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 12.883 r_rigid_bond_restr 5.235 r_angle_refined_deg 3.944 r_mcbond_it 2.974 r_angle_other_deg 2.482 r_scangle_it 2.077 r_scangle_other 2.075 r_mcangle_it 1.92 r_mcangle_other 1.913 r_scbond_it 1.468
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 12.883 r_rigid_bond_restr 5.235 r_angle_refined_deg 3.944 r_mcbond_it 2.974 r_angle_other_deg 2.482 r_scangle_it 2.077 r_scangle_other 2.075 r_mcangle_it 1.92 r_mcangle_other 1.913 r_scbond_it 1.468 r_scbond_other 1.466 r_mcbond_other 1.311 r_nbd_other 0.284 r_nbtor_refined 0.263 r_nbd_refined 0.247 r_chiral_restr 0.153 r_xyhbond_nbd_refined 0.119 r_gen_planes_refined 0.045 r_bond_refined_d 0.039 r_bond_other_d 0.002 r_gen_planes_other 0.002 r_dihedral_angle_2_deg r_dihedral_angle_3_deg r_dihedral_angle_4_deg r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_long_range_B_refined r_long_range_B_other r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 456 Nucleic Acid Atoms Solvent Atoms 12 Heterogen Atoms 90
Software Software Software Name Purpose REFMAC refinement APEX 2 data reduction APEX 2 data scaling SHELXT phasing