☰ Navigation Tabs
monovalent bispecific IgG antibodies through novel electrostatic steering mutations at the CH1-CL interface
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4UB0
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 293 200 mM sodium chloride, 0.1 M Bis-Tris at pH 5.5, 25% w/v PEG 3350
Crystal Properties Matthews coefficient Solvent content 2.27 45.93
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 71.783 α = 90 b = 78.698 β = 91.837 c = 75.658 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 PIXEL DECTRIS PILATUS 6M 2021-02-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL14-1 0.9741 SSRL BL14-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) CC (Half) 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 39.35 99 0.127 0.998 11.1 6.9 48672
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.1 2.16 0.678
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-Factor (All) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 2.3 37.838 37133 844 98.782 0.209 0.2078 0.2138 0.251 0.2514 42.213
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] 0.941 -3.321 -3.182 2.449
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_6_deg 15.894 r_dihedral_angle_3_deg 15.429 r_lrange_other 10.096 r_lrange_it 10.093 r_dihedral_angle_1_deg 8.227 r_scangle_it 7.353 r_scangle_other 7.352 r_dihedral_angle_2_deg 7.23 r_mcangle_it 6.89 r_mcangle_other 6.889
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_6_deg 15.894 r_dihedral_angle_3_deg 15.429 r_lrange_other 10.096 r_lrange_it 10.093 r_dihedral_angle_1_deg 8.227 r_scangle_it 7.353 r_scangle_other 7.352 r_dihedral_angle_2_deg 7.23 r_mcangle_it 6.89 r_mcangle_other 6.889 r_scbond_it 4.879 r_scbond_other 4.878 r_mcbond_it 4.727 r_mcbond_other 4.727 r_angle_refined_deg 1.556 r_angle_other_deg 0.511 r_nbd_other 0.324 r_xyhbond_nbd_refined 0.231 r_symmetry_nbd_other 0.22 r_symmetry_nbd_refined 0.219 r_nbd_refined 0.205 r_symmetry_xyhbond_nbd_refined 0.186 r_nbtor_refined 0.18 r_ncsr_local_group_1 0.117 r_ncsr_local_group_2 0.1 r_symmetry_nbtor_other 0.091 r_chiral_restr 0.067 r_bond_refined_d 0.008 r_gen_planes_refined 0.008 r_symmetry_xyhbond_nbd_other 0.002 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6476 Nucleic Acid Atoms Solvent Atoms 124 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement XDS data reduction XDS data scaling MOLREP phasing