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Homodimer of BACH1 F9A mutant BTB domain
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2IHC
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 294 0.02 M HEPES, 0.15 M NaCl, 5% (w/v) glycerol, 0.001 M TCEP
Crystal Properties Matthews coefficient Solvent content 2.55 51.69
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 31.084 α = 90 b = 70.334 β = 93.44 c = 65.246 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 EIGER X 16M 2024-06-30 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 0.88560 ESRF ID23-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) 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 1.9 70.33 99.9 0.083 0.092 0.039 0.997 11.4 5.2 22172
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.9 1.94 99.9 0.63 0.697 0.292 0.79 5.4
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 (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 1.9 47.8 21023 1128 99.9 0.19624 0.19459 0.2044 0.22555 0.2366 RANDOM 30.237
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] -0.32 0.14 0.38 -0.07
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 13.623 r_dihedral_angle_2_deg 9.182 r_long_range_B_refined 7.79 r_long_range_B_other 7.787 r_scangle_other 5.814 r_dihedral_angle_1_deg 5.495 r_scbond_it 3.837 r_scbond_other 3.835 r_mcangle_it 3.416 r_mcangle_other 3.415
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 13.623 r_dihedral_angle_2_deg 9.182 r_long_range_B_refined 7.79 r_long_range_B_other 7.787 r_scangle_other 5.814 r_dihedral_angle_1_deg 5.495 r_scbond_it 3.837 r_scbond_other 3.835 r_mcangle_it 3.416 r_mcangle_other 3.415 r_mcbond_it 2.391 r_mcbond_other 2.369 r_angle_refined_deg 1.695 r_angle_other_deg 0.558 r_chiral_restr 0.084 r_bond_refined_d 0.009 r_gen_planes_refined 0.009 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_dihedral_angle_4_deg r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined 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_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1755 Nucleic Acid Atoms Solvent Atoms 136 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement Aimless data scaling autoPROC data reduction PHASER phasing