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Benzothiazinone inhibitor in complex with FXIa
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model Other proprietary FXIa structure
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 293 Co-crystallization by adding seeds to the crystal drops using a Hampton seed hair. crystal. solutin: 0.1 M citrate pH 4.5 - 5.25, 22 - 24 % PEG4000. cryoprotectant: 75 % mother liquor + 25 % Glycerol, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.19 43.77
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 59.114 α = 90 b = 59.548 β = 90 c = 66.755 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray CCD M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU MICROMAX-007 HF
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.73 44.46 7446 2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT proprietary FXIa structure 2.58 44.46 7446 362 99.77 0.20278 0.19904 0.27814 0.1944 RANDOM 29.253
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] 2.09 -1.24 -0.86
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.404 r_dihedral_angle_4_deg 20.734 r_dihedral_angle_3_deg 14.896 r_dihedral_angle_1_deg 6.314 r_scangle_it 3.341 r_scbond_it 2.286 r_mcangle_it 1.538 r_angle_refined_deg 1.414 r_mcbond_it 1.248 r_angle_other_deg 0.852
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.404 r_dihedral_angle_4_deg 20.734 r_dihedral_angle_3_deg 14.896 r_dihedral_angle_1_deg 6.314 r_scangle_it 3.341 r_scbond_it 2.286 r_mcangle_it 1.538 r_angle_refined_deg 1.414 r_mcbond_it 1.248 r_angle_other_deg 0.852 r_symmetry_vdw_refined 0.279 r_symmetry_vdw_other 0.253 r_xyhbond_nbd_refined 0.208 r_mcbond_other 0.2 r_nbtor_refined 0.186 r_symmetry_hbond_refined 0.159 r_chiral_restr 0.08 r_bond_refined_d 0.011 r_gen_planes_refined 0.005 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1875 Nucleic Acid Atoms Solvent Atoms 82 Heterogen Atoms 60
Software Software Software Name Purpose CrystalClear data collection REFMAC refinement d*TREK data reduction d*TREK data scaling